Sandy, a snail, likes to feed on Farmer Brown's green vegetables. Sadly, she destroyed Farmer Brown's vegetable garden and he has decided to take actions into his own hand. So one night he lined the parameters of his vegetable garden with table salt. When he woke up the next day he saw Sandy and all her friends dead. Using your knowledge of osmosis, explain how the salt resulted in Sandy's death.

Answers

Answer 1

Answer:

salt draws the liquid out of the snail by moving the liquid from a low concentration to a high concentration to balance the concentration of salt and liquid between the snail and salt barrier.

Explanation:

salt pulls the liquid from the snail. because snails are slimy and filled with liquid, when coming in contact with salt the liquid from the snail tries to balance out the concentration of liquid by leaving the snail and binding with the salt which dehydrated and kills the snail.


Related Questions

In horses, black coat is dominant to brown coat, and trotter is dominant to pacer. If you cross two parents that are heterozygous for both traits, what phenotype will occur with the probability of 1/16?
A- Brown, trotter
B- Black, trotter
C- Brown, pacer
D- Black, pacer

Answers

The phenotype that will occur with the probability of 1/16 is Brown, pacer (Option C).

Although a statistical analysis of quantitative data often provides a clear idea about the probability of a behavioral event occurring by chance alone, it cannot _____

Answers

Although a statistical analysis of quantitative data often provides a clear idea about the probability of  a behavioral event occurring by chance alone, it cannot  determine underlying motivation .

What is purpose of statistical analysis?

The gathering and evaluation of data for statistical analysis is done to find patterns and trends. It belongs to data analytics. In circumstances like collecting study interpretations, statistical modelling, or creating surveys and studies, statistical analysis can be used.

Statistical research illustration. 1. By keeping track of the pollinators' possible arrivals and landings, we can distinguish between the impacts of decreased pollinator visitation on plants inhabited by predators and a general decline in pollinator populations.

Investigating trends, patterns, and connections using quantifiable data is known as statistical analysis. It is a crucial study tool used by academics, authorities, corporations, and other groups.

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Full Question: Although a statistical analysis of quantitative data often provides...

Although a statistical analysis of quantitative data often provides a clear idea about the probability of  a behavioral event occurring by chance alone, it cannot ___________.

a. specify who does what to whom and how often

b. document social structure (matrilineal, status hierarchies, etc.)

c. predict behavior

d. determine underlying motivation

e. provide models for behavioral development

What are the disadvantages to farmers in implementing traceability?

Answers

Answer:

Explanation:

The harsh reality is that a lot of food traceability projects fail. Successful solutions are not made in board rooms, but in the reality of farms, slaughterhouses, and retail markets. Solution providers have to be prepared to face a lot of challenges:

The unfortunate reality is that many food traceability things fail. Successful solutions are created in the reality of farms, slaughterhouses, and retail markets, not in boardrooms. Solution providers must be prepared to face numerous challenges.

What is traceability?

The ability to trace something is alluded to as traceability. It refers to the ability to track and trace requirements to artefacts, test runs, and anything else in the product lifecycle in product development.

Its disadvantage is the additional effort necessary to manufacture, maintain, and update the RTM on a regular basis. Capturing requirements traceability becomes more difficult and expensive as the product's size and complexity increase.

Thus, the disadvantage is the unfortunate reality is that many food traceability things fail. Successful solutions are created in the reality of farms, slaughterhouses, and retail markets, not in boardrooms. Solution providers must be prepared to face numerous challenges.

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Describe the process in eukaryotes that ensures that the number or chromosomes will not aouble from
parent to orspring wen gametes ruse auring fertilization

Answers

Answer:

The process in eukaryotes that ensures that the number of chromosomes will not double from parent to offspring when gametes fuse during fertilization is called meiosis. During meiosis, the number of chromosomes is reduced by half through a process of cell division. This process is known as meiotic division and involves two rounds of cell division. During the first round, homologous chromosomes are separated from each other and during the second round, sister chromatids are separated from each other. This ensures that each gamete only contains one copy of each chromosome, thus preventing the number of chromosomes from doubling when the two gametes fuse during fertilization.

Explanation:

anybody know how to do this? I’m confused

anybody know how to do this? Im confused

Answers

Answer:

1CH4 + 2O2 --> 1CO2 + 2H20

Explanation:

You have to balance the equation. That means you have the same number of atoms of each element on both sides of the equation. For example, if you have 4 C (carbon) on the left side before the arrow, you also have to have 4 C on the right side.

Having 1 CH4 on the left gives you 1 C and 4 H.  On the right side, there is also 1 C in the CO2 and since there are only 2 Hs in H2) you need 2 H20 to balance the 4 Hs. You do the same thing for each letter. So since you needed 2 H2O to balance the Hs, that gives you 2 O2s , plus 2 more Os on the side of the equation from the 1 CO2, for a total of 4 Os on the right side. Therefore, yu need 4 Os on the left. there are 2 in O2, so then you need 2 of O2.

You just have to keep adding them up until there is an equal number of each letter on each side.

Gel electrophoresis can be used to separate molecules by (Select all that apply)a) Lenghtb) sizec) charged) weighte) number of atoms

Answers

Gel electrophoresis can be used to separate molecules by:
a) Length
b) Size
c) Charge

In this process, molecules are separated based on their size and charge, as they move through a gel under the influence of an electric field. Larger molecules move slower than smaller ones, and the charge of the molecules influences their movement through the gel in the process of gel electrophoresis.

Gel electrophoresis is a widely used technique in molecular biology and biochemistry for separating macromolecules, such as DNA, RNA, and proteins, based on their size, charge, and shape. It involves the application of an electrical field to a gel matrix, usually composed of agarose or polyacrylamide, which acts as a molecular sieve to separate the molecules based on their physical properties.

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Use the information provided along with your knowledge of the Alveoli to discuss the dangers of smoking at a system level

Answers

The alveolar walls are lined with capillaries, which carry oxygen to the blood. Tobacco smoke's poisons damage the lungs' lining and irritate the alveoli and bronchioles' delicate tissue.

What are the risks of smoking cigarettes?

Smoking causes malignant growth, coronary illness, stroke, lung infections, diabetes, and ongoing obstructive aspiratory sickness (COPD), which incorporates emphysema and persistent bronchitis. Additionally, smoking raises the likelihood of contracting tuberculosis, some eye diseases, and immune system issues like rheumatoid arthritis.

What are the five respiratory effects of smoking cigarettes?

Coughing, chest pain, shortness of breath, and recurrent lung infections are all possible signs. Different kinds of cancer. Nose, sinus, voice box, and throat cancer are more likely to occur in smokers. Additionally, it makes many other cancers more likely.

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A. GUC
B. CGU
C. UCG
D. UGU

A. GUCB. CGUC. UCGD. UGU

Answers

Answer:

A

Explanation:

it'll go GUC➡️CAG➡️GUC

Explain how the processes of cellular respiration, photosynthesis, and carbon cycle are related to each other.

Answers

Cellular respiration, photosynthesis, and the carbon cycle are all interrelated and interdependent biological processes. Cellular respiration converts organic compounds into ATP that can be used to fuel metabolic activities, whereas photosynthesis is the process by which green plants and algae convert light energy into chemical energy, in the form of organic compounds.

Cellular respiration produces carbon dioxide and water, which are released into the atmosphere. In contrast, photosynthesis absorbs carbon dioxide and water, as well as sunlight, and uses them to create glucose and other organic compounds.

Thus, cellular respiration and photosynthesis are linked because the products of one process are the reactants of the other.The carbon cycle, on the other hand, involves the transfer of carbon between living organisms, the atmosphere, and the geosphere. In this process, carbon is taken up by green plants and other photosynthetic organisms, where it is used to synthesize organic compounds.

This carbon is then released back into the atmosphere through cellular respiration or is passed on to other organisms. Some carbon is also buried in the ground as fossil fuels. Thus, the carbon cycle is closely tied to both cellular respiration and photosynthesis.

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An astronaut is planning a trip to a newly-discovered planet according to the law of universal gravitation, the astronaut weight in the new planet will be greater than his weight on earth if:

Answers

The new planet has more mass than Earth but the same radius. The mass of the astronaut will be calculated by the use of Newton's gravitational equation. The weight of the astronaut depends completely on its mass and the gravitational acceleration of the planet.

Gravitational acceleration is directly proportional to the mass of the planet and indirectly proportional to the radius of the planet. Hence, when the gravitational acceleration increases the planet's mass will increase therefore the radius will decrease. The astronaut's mass will depend on these factors.

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Which one is not a bone marking?

a
chin
b
cartilage
c
head of femur
d
knee joint

Answers

Answer:

The answer is I think C.

mention 5 ways of preventing STI​

Answers

Answer:

Use latex condoms every time you have sex.

Avoid sharing towels or underclothing.

Wash before and after intercourse.

Get a vaccination for hepatitis B.

Get tested for HIV.

Explanation:

its common sense

(iv) Plants, like all living organisms, need to excrete waste products. Explain how the excretory product of photosynthesis is removed from leaf.

Answers

Plants eliminate waste products generated during photosynthesis through a process called transpiration. The primary waste product of photosynthesis is oxygen, and it is removed from the leaf through small openings called stomata.

During photosynthesis, plants absorb carbon dioxide and release oxygen as a byproduct. Oxygen molecules diffuse out of the leaf cells and accumulate in the intercellular spaces within the leaf.

From there, oxygen moves into the stomata, which are tiny pores on the surface of leaves. Stomata are open and close to regulate gas exchange and water loss. When the stomata are open, oxygen is released into the surrounding atmosphere through diffusion, effectively removing it as a waste product.

Transpiration, the process by which water vapor evaporates from the leaf's surface, also helps in the removal of waste products. As water evaporates from the leaf through the stomata, it carries away any dissolved gases, including oxygen.

This process ensures that waste products of photosynthesis are efficiently eliminated from the leaf and allows for the exchange of gases necessary for plant respiration.

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Use each of the following terms in a separate sentence.
1. keystone species
2. ecotourism
For each pair of terms, explain how the meanings of the terms differ.
3. hunting and poaching
4. endemic species and exotic specia
5. endangered species and threatened species
6. gene and germ plasm
7. CITES and Biodiversity Treaty

Answers

Answer:

...

Explanation:


2.Which of these best describes an organism's ability to maintain the
constant internal conditions necessary for life?
A. Homeostasis
B. Adaptation
C. Stability
D. Reproduction

Answers

Answer:a

Explanation:

what type of environment would you most likely find fish species 1?

Answers

Answer:

Different species of fish are adapted for different habitats: rocky shores, coral reefs, kelp forests, rivers and streams, lakes and ponds, under sea ice, the deep sea, and other environments of fresh, salt, and brackish water. Some fish are pelagic: they live in the open ocean.

Explanation:

An ecologist is studying the diet of a group of desert-dwelling scorpions, which have many types of potential prey (insects, small mammals, etc.). She tracks the scorpions to see how much they eat of each prey species. What level of ecological organization is she studying

Answers

Answer:

The correct answer is - community.

Explanation:

The ecologist is studying various organisms that are assembling of different populations and interaction of various species as she studying various scorpions and their interaction with their preys. So we can say that she is studying the community of scorpions.

Thus, the correct answer - community.

Which term describes the relationship in which one organism lives inside the other one. Check ih correct answer

Answers

Answer:

The term that describes the relationship in which one organism lives inside the other one is endosymbiosis.

Explanation:

An elastic lamina on both sides of the tunica media is a characteristic of __________.
A
elastic arteries
B
conducting arteries
C
muscular arteries
D
all arteries

Answers

An elastic lamina on both sides of the tunica media is a characteristic of C. muscular arteries.


In the blood vessel hierarchy, muscular arteries (also known as distributing arteries) are characterized by having an elastic lamina on both sides of the tunica media.

This structural feature allows them to better regulate blood flow and pressure within the circulatory system.



Summary: The presence of an elastic lamina on both sides of the tunica media is a distinct characteristic of muscular arteries, making option C the correct answer.

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How does a sweating person maintain their water balance?

Answers

Answer: When you sweat you don't lose a ton of water, you can gain water back when the brain tells your body to ingest a fluid to help your body keep a steady rhythm

Some species of flowers have markings that are visible only to insects with the ability to see ultraviolet light waves. These markings help the plants -
A. avoid parasitic insects
B. attract pollen-gathering insects
C. seek out moisture in the soil
D. create a strong scent to attract bats​

Answers

Answer:

B. attract pollen-gathering insects

Some flower species have marks visible only to insects with the ability to see waves of ultraviolet light, to attract pollen-gathering insects.

How do insects see flowers?

Ultraviolet flowering photography gives us a hint of what flowers look like to pollinators. Insects see the world very differently than humans do. They can't see red light like we can, but they can see ultraviolet wavelengths invisible to the human eye.

With this information, we can conclude that some flower species have marks visible only to insects with the ability to see waves of ultraviolet light, to attract pollen-gathering insects.

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In terms of energy resources, how do wealthier, developed nations compare
with less wealthy, developing nations?

A. People who live in wealthier countries tend to consume less
energy per person.


B. Wealthier countries tend to produce more energy per person.

c. Wealthier countries tend to produce less energy per person.


D. People who live in wealthier countries tend to consume more
energy per person.

Answers

Answer:

D. People who live in wealthier countries tend to consume more energy per person.

Explanation:

People in wealthy countries have access to many technologies such as phones, televisions, and house appliances like coffee makers. All of these use energy. Wealthy people also tend to have larger houses that require more electricity to light and heat/cool. People in developing countries do not have access to these technologies or large houses that consume large amounts of energy. Additionally, people in poverty are unable to afford the levels of energy that wealthy citizens can. For these reasons, wealthier countries consume more energy per person.

Answer:

Its D.

Explanation:

just took the quiz

Which of the following best describes the difference between science and technology?
A.
Scientific principles must be supported by evidence and data, while technological principles do not require evidence and data.

B.
Technological principles must be supported by evidence and data, while scientific principles do not require evidence and data.

C.
The goal of technology is to gain knowledge about the natural world, while the goal of science is to create new processes or products for human use.

D.
The goal of science is to gain knowledge about the natural world, while the goal of technology is to create new processes or products for human use.

Answers

Answer:

A

Explanation:

Yes

Help pls… I’m lost


4.03

5

Help pls Im lost 4.035

Answers

Carbon monoxide: B) Burning gas in a closed area.

Nitrogen oxides: D) Made when it reacts with oxygen.

Particulate matter: A) From roadways, fields, or construction sites.

Sulfur oxides: C) Emissions from oil refineries.

Carbon monoxide: B) Burning gas in a closed area. Carbon monoxide is produced when fuels like gas or wood are burned without sufficient ventilation, such as in a closed room or vehicle.

Nitrogen oxides: D) Made when it reacts with oxygen. Nitrogen oxides are formed when nitrogen in the air combines with oxygen during high-temperature combustion processes, often found in vehicle engines and power plants.

Particulate matter: A) From roadways, fields, or construction sites. Particulate matter refers to small solid or liquid particles released into the air from sources like vehicle exhaust, dust from roads or fields, and construction activities.

Sulfur oxides: C) Emissions from oil refineries. Sulfur oxides are produced by burning fossil fuels containing sulfur, including those used in oil refineries and power plants, resulting in the release of these pollutants into the atmosphere.

The question was incomplete. find The full content below:

Match each pollutant with its source.

Term:

1. Carbon monoxide

2. Nitrogen oxides

3. Particulate matter

4. Sulfur oxides

Definition:

A) From roadways, fields, or construction sites

B) Burning gas in closed area

C) Emissions from oil refineries

D) Made when it reacts to oxygen

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Why do large-scale convection currents occur in the atmosphere?

Answers

Explanation:

Convection drives the circulation of air in the earth's atmosphere. The sun heats the air near the earth's equator, which becomes less dense and rises upward. As it rises, it cools and becomes less dense than the air around it, spreading out and descending toward the equator again.

explain the importance of meiosis in the life cycle and evolution of the water mold?

Answers

Answer:

The diploid form of the mold is called the zygospore, which is were meiosis occurs. Some protists life cycles switch between diploid and haploid phases. This is known as alteration of generations. The water mold reproduces asexually by producing spores, which are diploid. The water mold reproduces sexually by producing gametes which are haploid.

Explanation:

Answer:

Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.

Explanation:

Hope this helps...

A population of deer mice lives in a neighborhood. Which of these changes to
the neighborhood could increase the carrying capacity of this population?

A population of deer mice lives in a neighborhood. Which of these changes tothe neighborhood could increase

Answers

B because the increase of food will cause the population to go up
I’m pretty sure it’s option C not completely sure though

Scientists have proposed more than two dozen ways to define species. One commonly used definition, called the biological species concept, holds that populations belong to the same species if they can contribute genes to a common gene pool. Reproductive barriers block gene flow between different species. Gene flow between populations tends to hold the gene pool of a species together. Three of the most prominent definitions of species are the biological species concept, the phylogenetic species concept, and the morphological species concept. For each characteristic, identify the a

Answers

Complete question:

Scientists have proposed more than two dozen ways to define species. One commonly used definition, called the biological species concept, holds that populations belong to the same species if they can contribute genes to a common gene pool. Reproductive barriers block gene flow between different species. Gene flow between populations tends to hold the gene pool of a species together.

Part A - Comparing species definitions

Three of the most prominent definitions of species are the biological species concept, the phylogenetic species concept, and the morphological species (morphospecies) concept.

Drag each characteristic to the appropriate bin based on the species concept(s) to which it applies → You will find this in the attached files

Answer:

Not applicable for extinct species → Biological Based on evolutionary history → Phylogenetic  Relies on similarities in structure → Morphological Accommodates asexual reproduction / Species acceptance criteria can be subjective → Morphological and PhylogeneticUsed by scientists in classification → Morphological, Phylogenetic, and Biological

Explanation:  

The biological concept states that species are population groups that -in a real or potential way- can mate and reproduce, but are reproductively isolated from other groups.  

Individuals belonging to a species cannot reproduce with members of other species.  

This biological concept has limitations. Its application might present difficulties in concern with asexual reproduction species, such as bacteria, rotifer, cnidarians, plants, and etcetera.  

Besides, this concept cannot be applied to the past because it is difficult to deduce reproductive capability between extinct species.  

Finally, this concept is not adequate concerning hybridization zones, something to be expected considering evolutionary processes. This is the reason why it has been less accepted by botanists, as some plant species hybridize with other species.  

The phylogenetic species concept defines species on a determined time and through time, and these are the horizontal and vertical species concepts, respectively. The species group is considered to be the less inclusive monophyletic group.

According to the phylogenetic concept, a species is a monophyletic group whose organisms share synapomorphies.

The establishment of species relies on molecular markers.

The morphological species concept defines species according to the shared morphological characteristics shared by all the members of the species. It is a descriptive method to separate species.

When a group differs considerably at a morphological level from another group, it is defined as a different species.

Some limitations might emerge from this species concept. It does not consider variability among individuals,

Individuals of the same species might be polymorphic, exhibiting morphological differences between organisms. These individuals would be considered to be different species following the morphological concept. Some different species might be morphologically similar, despite being different. These species might be considered as one following the morphological concept.
Scientists have proposed more than two dozen ways to define species. One commonly used definition, called

very few gram positive bacteria utilize the entner-doudoroff glycolytic pathway. TRUE OR FALSE?

Answers

The statement is not accurate. While the Entner-Doudoroff (ED) pathway is less common compared to other glycolytic pathways like Embden-Meyerhof-Parnas (EMP) pathway, there are gram-positive bacteria that do utilize the ED pathway.So the statement is False.

The ED pathway is an alternative pathway for glucose metabolism that operates alongside the EMP pathway. It is found in some bacteria, including certain gram-negative and gram-positive species. While the EMP pathway is more prevalent and widely conserved among bacteria, the ED pathway is still present in various organisms.

Some gram-positive bacteria, such as certain species of Lactobacillus and Staphylococcus, have been shown to utilize the ED pathway. These bacteria possess the necessary enzymes to carry out the series of reactions involved in the ED pathway.

Overall, it is important to note that bacterial metabolic pathways can vary among different species, and the presence or utilization of the ED pathway can differ depending on the specific bacterial strain or genus.

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Question 14 (2 points) The process of evolution that involves a change in the DNA sequence that leads to evolutionary change is called natural selection. O mutation. genetic drift. migration.

Answers

The process of evolution that involves a change in the DNA sequence that leads to evolutionary change is called a mutation.

A mutation is a sudden and lasting alteration in the DNA sequence that can influence genetic variation. Changes in the DNA sequence can influence phenotype, which may or may not have an effect on an organism's fitness. Mutations occur spontaneously, either from errors in DNA replication or from exposure to mutagenic agents. Mutations may happen in either coding or non-coding regions of the DNA, and they can be either silent or expressed.

Evolution is a natural process that results in the gradual change of inherited characteristics in populations over generations. It is the process of alteration in the inherited characteristics of species over successive generations. In other words, it is the process of gradual changes that happen to species over time as they adapt to their environments. It can be defined as a change in the gene frequency in a population over time.

Types of Evolution 1. Natural Selection 2. Genetic Drift 3. Gene Flow 4. Mutation 5. Non-Random Mating 6. Admixture 7. Mutation Pressure 8. Genetic Draft 9. Bottleneck and Founder Effect 10. Sexual Selection the process of evolution that involves a change in the DNA sequence that leads to evolutionary change is called a mutation.

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Do you remember the Gospel last Sunday? How can you put into action the message of the Gospel inyour life today?please help Youll get 20 points on this 3. + 20 points 5. Triangle RST has vertices R(-3. 2). S[O, -5). and 1(4.5). When translated R has coordinates (4.1). Find the coordinates of S' and T Need a Hint? A. OSITT-6). T(114) B. S17_-6), T14, 11) C. $4-6. 7), 1/4 in) D. 3 ST-7.6). T1-11.4) B C O O D Given convolution integral x * h + x + H = x * h + x * hh satisfies the following relationship: Select 2 correct answer(s) a) [x + x h] + h + x + hh b) [x + x h] + h + x + hh + x + H - x + h c) x h + x h h d) None of the above e) All of a., b., and c the convolution integral y(t) = x(t)h(t-1)dt = x(t) h(t) FILL THE BLANK. in order to organize figures according to degrees of importance, ancient egyptian artists used __________. Which of the following types of modules would be most effective to demonstrate the relationship between distance and time idea module physical module computer module none of the above 3Why is a written constitution important?OA. It instructs leaders how to conduct foreign policy. . It provides the final word on certain legal matters. OC. It ensures that social traditions dictate laws. ODIt explains the history of the country to citizens. Reset Juan carlos works 20 hours/week during the summer, 0 hours/week during the school year but saves 100% of his income. will juan carlos meet his savings goal of 4000 with this plan Help I dont understand the text high pressures deep in earth prevent minerals from recrystallizing and new minerals from forming. select one: true false following the analysis of colonoscopy with biopsy, a client is diagnosed with colorectal cancer. which treatment modality will be the mainstay of this client's treatment regimen? When the price of broccoli increase relative to cauliflower, people who buy fresh vegetables respond by buying more cauliflower and fewer broccoli. As a result, the CPI has acommodity substitution bias. Joshua spends $0.25 for every song he downloads to hid cell phone. Which of the following represents the number of songs he can download if he has $3 the dry weight of all living organisms in an area is the? The principal estimates that 220 people will attend the choir concert this evening.The exact attendance at the concert was 250 people. What was the percent oferror in the principal"s estimate? Define Shinto, and how its beliefs reflected Japan'sgeography Find the solution of the system of equations.-x+2y=-158x-2y=-20 solve for cpls help What are the primary areas of difference between contemporaryDemocrats and Republicans? How are the two parties similar? Whatare the consequences of these patterns for voters and electionoutcomes? Why do the two neighbors meet in Frost's poem? assume you are working on constructing a new building in a nominally hot climate that experience a lot of sunshine (e.g., arizona). to reduce building heating during the day, which color paint would you recommend for painting the roof and why?