Could foraminifera be used as a climate proxy during snowball earth? why or why not?
Answers
Yes, foraminifera could be used as a climate proxy during snowball earth.
Foraminifera provides those evidence which are about past environments because many different species of foraminifera are made to found in different environments where paleontologists can use the fossils to determine the state of environments in the past.
The measurement of stable oxygen isotopes in planktonic as well as in benthic foam shells from the group of hundreds of deep-sea cores is worldwide and has been used to map out the past surface and water temperatures at the bottom. This data helps us to understand how those climate and ocean currents have evolved to be changed in the past and can be changed in the future. It is used as a climate proxy during snowball earth.
Foraminifera is a very small one-celled animal, commonly which are primarily called "forams." They are very important to geologists, as they use them to identify rocks which is oil-bearing. These tiny fossils seem to be beautiful, but you will watch them clearly only with the magnifying glass aid or by hand lens.
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Related Questions
Approximately how many miles wide and long are the countries of sudan and south sudan?.
Answers
Sudan is approximately 1,490 miles wide and 1,410 miles long, while South Sudan is approximately 930 miles wide and 660 miles long.
Sudan is a large country located in northeastern Africa. It spans a significant area, with an estimated width of approximately 1,490 miles from east to west and a length of around 1,410 miles from north to south. These measurements give an approximate sense of the country's overall size and dimensions.
South Sudan, which gained independence from Sudan in 2011, is located to the south of its parent country. It is smaller in size compared to Sudan, with an estimated width of approximately 930 miles from east to west and a length of around 660 miles from north to south.
It's important to note that these measurements are approximate and can vary based on different sources and interpretations of the borders. The actual sizes of countries can be subject to some degree of variation and may also change over time due to factors like territorial disputes or land reclamation.
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one indication that a population has a high degree of genetic diversity would be that organisms within the population display .
Answers
One indication that a population has a high degree of genetic diversity would be that organisms within the population display a wide variety of traits.
Genetics is the observation of genes, genetic variant, and heredity in organisms. it's far an vital branch in biology due to the fact heredity is essential to organisms' evolution. Gregor Mendel, a Moravian Augustinian friar working in the 19th century in Brno, was the primary to examine genetics scientifically. Mendel studied "trait inheritance", styles inside the manner traits are exceeded down from mother and father to offspring through the years. He located that organisms (pea plant life) inherit developments by using manner of discrete "units of inheritance". This term, nevertheless used nowadays, is a really ambiguous definition of what is known as a gene.
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Which of the following issues is a benefit of globalization? A. a loss of jobs in some industries and sectors B. an increased availability of goods and services C. an increase in the power of corporations D. a loss of cultural diversity
Answers
Answer:
b. an increased availability of goods and services
Explanation:
Answer:
b. an increased availability of goods and services.
What was the political and economic situation in China following Mao Zedong's death?
O The government became a democracy, and the economy achieved steady growth.
O There were constant revolutions and upheavals in government, which resulted in a failing economy.
O Moderates won power, and China adopted capitalist and free market ideas.
NEXT QUESTION
ASK FOR HELP
Answers
The political and economic situation in China following Mao Zedong's death is: C. Moderates won power, and China adopted capitalist and free market ideas.
Who is Mao Zedong's ?After the death of Mao Zedong the Communist Party of China tend to experienced a power struggle with Deng Xiaoping and a group of more moderate leaders ultimately winning.
The adoption of capitalist and free market concepts was one of the biggest reforms. Deng understood that China's desire for economic growth and development was not being met by the state-controlled planned economy that Mao had constructed.
Therefore the correct option is C.
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Select the paragraph from the Introduction that explains WHY hurricanes in 2020 are getting names from the Greek alphabet.
The story is below ^^
Answers
Answer:
The second paragraph under the "Storm Names Are Going Greek" heading.
Explanation:
It states that Wilfred took the last name on the 2020 list, so the Greek alphabet will have to be used
What are 5 ways to measure temperature?
Answers
The 5 ways to measure temperature are:
ThermometerInfrared thermometerThermocoupleThermistorsSemiconductor temperature sensorsWhat is the temperature measurement about?Thermometer: This is one of the most common methods of measuring temperature. It works by using a liquid or gas that expands or contracts with changes in temperature, which is then read using a calibrated scale.
Infrared thermometer: This device uses infrared radiation to measure the temperature of an object without having to touch it. It's widely used in industrial and medical settings.
Thermocouple: This device measures temperature by measuring the voltage created by the junction of two different metals.
Thermistors: These are temperature-sensitive resistors that change their resistance with temperature changes. They are widely used in electronic temperature sensors and control systems
Semiconductor temperature sensors: These sensors use the change in resistance of a semiconductor material with temperature to measure temperature, and are widely used in electronic devices and appliances.
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4. explain how during the winter if you have a central humidifier in your home you set it higher. you notice when you do this the temperature seems to be warmer than it normally is but you did not change the temperature. why does this occur?
Answers
Using a humidifier to elevate your home's interior humidity level to between 30% and 50% can make your house feel warmer inside during chilly winter weather without raising the thermostat or increasing your heating expenditures.
Dry air does not retain heat effectively, therefore by adding water vapour from a humidifier, the humidity is balanced, wet air feels warmer, and your furnace is not forced to work overtime.
Since the moisture content of the air helps to make your body feel warmer and more comfortable. Heat is carried throughout your home via humidity, which causes the human body to evaporate less water (sweat less).
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PLEASE HELP ASAP
1. Which is not an example of diffusion?
introducing horses to the Americas by the Spanish
bringing movies made in the United States to a worldwide audience
spreading Christianity from Europe to the Americas
forcing Native Americans to live on reservations and speak English
Answers
Answer:
forcing Native Americans to live on reservations and speak English
Explanation:
Diffusion is the process by which a cultural element is transmitted across some distance from one group or individual to another.
A mutual respect and tolerance for differences among groups can be formed when __________.
i. people from different races or ethnic backgrounds stay isolated
ii. people from different races or ethnic backgrounds spend time together
iii. people learn about the similarities and differences of others who come from a different race or ethnicity
A. i. only
B. ii. only
C. i. and ii.
D. ii. and iii.
Answers
Answer: The answer is D
Explanation:
Answer:
D. ii. and iii.
Explanation:
I just did the test on ed2020
According to The Global Entrepreneurship Monitor report, people
in what area of the world have the highest percentage of perceived
opportunities?
Group of answer choices
Oceania
Africa
Asia
Europe
Answers
According to The Global Entrepreneurship Monitor report, people in Africa have the highest percentage of perceived opportunities.
a manufacturer of a cooling system that works most efficiently when the temperature is below 90 degrees would likely use geographic segmentation.
a. true b. false
Answers
A manufacturer of a cooling system that works most efficiently when the temperature is below 90 degrees would likely use geographic segmentation. The answer is A. true.
Geographic segmentation is a marketing strategy that divides a market into different geographic units, such as countries, states, or cities. This strategy can be used to target customers in specific locations, or to tailor marketing messages to different regions.
In the case of a cooling system that works most efficiently when the temperature is below 90 degrees, geographic segmentation would be a useful strategy for targeting customers in cooler climates.
For example, a manufacturer of this type of cooling system might focus their marketing efforts on customers in the northern United States, Canada, and Europe.
Therefore, the correct option is A, true.
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Tsunamis are generated by A. vertical displacement of ocean water B. strike-slip fault in ocean C. tides in the Pacific Ocean D. rupture of faults on land E. earthquake waves shaking the ocean floor
Answers
Answer:
E. earthquake waves shaking the ocean floor
Explanation:
because Tsunami are waves caused by sudden movement of the ocean surface due to earthquakes, landslides on the sea floor, land slumping into the ocean, large volcanic eruptions or meteorite impact in the ocean.
Solve for x triangle 11 and 31 degrees
Answers
The value of x in the triangle given 11 and 31 degrees is 138 degrees.
How to calculate the value of x on the triangle?A triangle is a three-sided polygon with three edges and three vertices in geometry. The sum of a triangle's internal angles equals 180 degrees, which is its most important property. This is known as the angle sum property of a triangle.
The triangle's properties are as follows: The sum of all triangle angles (of all types) equals 180°. The sum of the lengths of a triangle's two sides is greater than the length of the third side. Similarly, the length of the third side is less than the difference between the two sides of a triangle.
Therefore, the triangle will be illustrated thus:
x + 11 + 31 = 180
x + 42 = 180
x = 180° - 42°
x = 138°
Therefore, x is 138°.
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The image shows a hydrothermal vent. What would geologists expect to find around this vent?
Answers
It can be a few things including:
Higher temperature
Various organisms
Various minerals
Answer:
metal ore deposits
Explanation:trust me i got it right
Why do urban areas experience traffic congestion
Answers
Answer:
Urban areas experience traffic congestion due to the large population of the urban area. There can be various reasons why this happens, including increased urbanization. The main cause however is the large population.
Explanation:
Which groups may be activated by state and federal government authorities to assist during a flooding situation that results from a hurricane
Answers
Answer:
The national hurricane program
Explanation:
The National Hurricane Center (NHC) can be understood as the department of the National Oceanic and Atmospheric Administration's National Weather Service in the United States that is responsible for tracking and forecasting tropical weather systems between the Prime Meridian and the 140th meridian west poleward to the 30th parallel north in the northeast Pacific Ocean and the 31st parallel north in the northeastern Atlantic Ocean
Answer:
National Guard
Public health departments
Medical Reserve Corps
American Red Cross
Explanation:
A hurricane is a storm that is associated with violent winds that come with a circular movement. Due to the rain, thunder, and lightning that comes with it, flooding could occur. When this happens, the government deploys:
The National Guard to provide protection for residents against crime that might occur and for relief administration.The Public Health departments to provide medical care.The American Red Cross to provide interim medical care.The Medical Reserve Corps, a network of volunteers, that provides medical care.Which of these is a 3D tool Geographers use to study the world around them?
Answers
Describe how children are affected by children labour? Please respond me ASAP
Answers
Answer:
The difference between ‘child labour’ and ‘child work’ is that child labour refers to work that is
harmful to children. It is work that is mentally or physically dangerous, work that interferes
with their ability to go to school which can affect their income-earning potential as adults. The
health and wellbeing of child labourers is at risk, and they can end up being trapped in a cycle
of poverty.
There are a number of ways that child labour can affect children, and these can vary
depending on which industry the child is working in. Generally, child labourers can suffer from
long-term health problems due to malnutrition, exposure to chemicals, abuse, injuries,
exhaustion, and psychological harm.
1
In agriculture, children may be exposed to toxic pesticides or fertilisers. They work with
dangerous blades and tools, and carry heavy loads.
In mining, children may use poisonous chemicals, face the risk of mine collapse, and
sometimes work with explosives.
In construction, children may carry heavy loads, work at heights without safety
equipment, and risk injury from dangerous machinery.
In manufacturing, children may use toxic solvents, perform repetitive tasks in painful
positions, and risk injury from sharp tools.
In domestic work, children risk abuse, work long hours, and often live in isolation from
their families and friends.
Which of the following best describes the difference between oceanic and continental crusts? a. the continental crust is thicker and less dense than oceanic crust
b. the continental crust is thinner and more dense than oceanic crust
c. the continental crust is thinner less dense than oceanic crust
d. the continental crust is thicker and more dense than oceanic crust
Answers
Answer: The answer is choice A
Explanation: Even though the continental crust is considerably thicker than the oceanic crust, it has a much lower density. Hope this helps!
Which best describes the purpose of bar graphs?
Answers
Answer:
They compare quantities for particular categories. View the frequency distribution graph about people who regularly use a specific cell phone app
list 3 countries with petroleum and 3 countries with gold
Answers
Answer:
3 Countries with Petroleum
1. Iran
2. Iraq
3. Kuwait
3 Countries with Gold
1. China
2. Russia
3. Australia
Explanation:
1. Iraq's petroleum industry is very important for its economy. Before its international embargo, it became a major exporter of crude oil.
2. Iran has one of the largest petroleum reserves in the world. Just like Iraq, it also became a major exporter of crude oil. However, due to wars and sanctions, export revenue declined.
3. Kuwait is a tiny country that is rich in oil. It's largest industry is "petroleum industry," and it is owned by the government.
4. China is considered to be the largest gold-producer in the world. Although it only has a few gold reserves, many people are into gold-mining.
5. Next to China is Russia. It is second when it comes to the accumulation of gold, yet it is only in 6th position when it comes to gold reserve.
6. Australia is perceived to overtake China's position in the coming years as the largest producer of gold in the world. This is because of Australia's cost-effective mining and plans for major expansion.
method of locating places in urban areas
Answers
Answer:
uh google maps?
Explanation:
!PLEASE HELP!
The climate region labeled with the letter E on the map above is the _____ region.
A. Humid continental
B. Subarctic
C. Semi arid
D. Highlands
Answers
Answer:
A. Humid continental
Explanation:
I’ll give brainliest hurry
In Ethiopia, a settlement is designated as urban if the number of inhabitants equals or exceeds 2000.
Select one:
a. False
b. True
Answers
Answer:
I think it is true.
Explanation:
Please give branliest for charlesnunn25
Explanation:
Which of the following agricultural patterns or processes is most threatened by the rise of agribusiness?
A. The availability of lands for ranching and herding.
B. Cultivation techniques such as monocropping.
C. The Green Revolution.
D. The crop yield of hybrid seeds.
E. Intensive farming on the family farm.
Answers
The following agricultural patterns or processes is most threatened by the rise of agribusiness The availability of lands for ranching and herding.
Which of the following best describes an agricultural business?Farm equipment manufacturers like Deere & Company, seed and agrichemical producers like Monsanto, food processors like Archer Daniels Midland Company, farmer's cooperatives, agritourism firms, and producers of biofuels and animal feeds are a few examples of agribusinesses.
Which of the following agricultural practices best fits the definition of extensive farming?Ranching, nomadic herding, and shifting cultivation are all examples of extensive farming techniques.
Which of the following agricultural practices is most prevalent worldwide?Intensive subsistence agriculture, which heavily relies on animal power and is most prevalent in the humid, tropical regions of the planet, is the form of agriculture that is practiced worldwide.
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Ocean water has higher levels of oxygen than air.
Answers
Answer:
true
Explanation:
Answer:
true
Explanation:
i had this question on edge
3. What are some of the basic beliefs of Confucianism?
Answers
Yi - Righteousness
Xin - Honesty and Trustworthiness
Chung - Loyalty to the state, etc.
Li - includes ritual, propriety, etiquette, etc.
Hsiao - love within the family, love of parents for their children, and love of children for their parents
Jen - benevolence, humanness towards one another (the most important Confucianism virtue)
How many bodies found in lake mead.
Answers
Answer:
Skeletal remains of two bodies were found at different locations at the Lake Mead National Recreation Area Saturday
Explanation:
The first call came in at 12:15 p.m. from a pair of kayakers who found skeletal remains at river mile 62 on Lake Mohave, according to spokeswoman Christie Vanover.
If Europe is located at the same latitudinal
parallel as Canada, why is its climate so
much warmer? Explain. (I need help)
Answers
Answer:
Ocean Currents
Explanation:
The gulf stream flows towards Europe. This is a warm ocean current that makes Europe much warmer than Canada.
After Middle Eastern lands were partitioned between European countries, the United Kingdom held all of the following regions except __________.
A.
Iraq
B.
Jordan
C.
Palestine
D.
Lebanon
Answers
Answer: After Middle Eastern lands were partitioned between European countries
The United Kingdom held all of the following regions except---
LEBANON!!!
hope it helped took test got it right :D
Answer:
it is D:Lebanon
Explanation:
I took the test
Hopes this helps :)