__________ is a naturally occurring radioactive gas that is colorless, odorless, and tasteless.
A) Methane
B) Radon gas
C) Smog
D) Halon
E) Ozone
Answers
Answer:
Radon Gas
Explanation:
it is colorless, odorless, tasteless, and chemically inert.
Related Questions
The majority of the Russian people live in the Fertile Triangle in the West.
Responses
I NEED IT ASP!!!!!! I NEED IT NOW I'M GIVING Y'all 10 points
True
or
False
Answers
Answer:
True!
Explanation:
Most of the people in Russia live in the part of Russia that is in Europe, or; the Fertile Triangle.
explain what causes the day and night cycle on Earth, and why different parts of the world experience daytime while other parts are experiencing nighttime.
Next, discuss what you know about the reason for Earth’s seasons.
Answers
Answer: Earth's rotation
Explanation: As the earth rotates around its own axis and revolves around the Sun different parts of the earth get different times and different seasons when it's winter in the northern hemisphere it's summer in the southern hemisphere
We get day and night because the Earth spins (or rotates) on an imaginary line called its axis and different parts of the planet are facing toward the Sun or away from it. It takes 24 hours for the world to turn all the way around, and we call this a day.
The earth's spin axis is tilted with respect to its orbital plane. This is what causes the seasons. When the earth's axis points towards the sun, it is summer for that hemisphere. When the earth's axis points away, winter can be expected. Also, Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays.
Read this passage from an article about the job of a circus ringmaster.
“Ladies and gentlemen, boys and girls, children of all ages . . .” If you have heard these words while attending a circus, they were probably spoken by the ringmaster. It is the ringmaster’s job to introduce all of the circus acts and to guide the audience through the show. Some ringmasters also perform in one or two of the acts, but most ringmasters stay on the sidelines where they can direct your attention to a certain area of the stage. Another important job of the ringmaster is to make sure the show goes on—that it keeps running smoothly, even if an act is late getting to the stage. If there is a problem, the ringmaster is supposed to fill the time with jokes and announcements.
Which phrase would work best as a direct quote in a summary?
another important job of the ringmaster
they were probably spoken by the ringmaster
to make sure the show goes on—that it keeps running smoothly
if there is a problem, the ring master is supposed to
Answers
Answer:
C. It's the ringmasters job to hold the show together. if something hour goes wrong they try there best to stall for time.
Help!!!!!
Which of the following would NOT characterize allopatric selection?
A
physical barrier within population.
B.
extensive gene flow.
C.
chromosomal changes within population.
Answers
Answer:
B. extensive gene flow
Explanation:
What should I pantomime, or mime?
Answers
Answer:
I guess go with pantomime
Explanation:
I’ve done it before
Who all here is a member of the Church of Jesus Christ of Latter-Day saints?
Answers
I NEED THIS ASP!!! 1:00 I GIVE OUT 70 POINTS
What is one of the functions of the human skeleton?
a
obtaining oxygen
b
producing blood cells
c
breaking down nutrients
d
releasing hormones
Answers
Answer: I think it's the letter b.
Explanation: mere guess
When the wheels of your vehicle run off the edge of the pavement, you should
PLZZZZZ HELP
A) Release the gas pedal and turn the front wheels slightly to the left to edge the car back on the pavement.
B) Apply the brakes and turn the front wheels sharply to the left.
C) Hold the steering wheel firmly release the gas pedal and gently apply the brakes.
Answers
The wheels of your vehicle run off the edge of the pavement, you should release the gas pedal and turn the front wheels slightly to the left to edge the car back on the pavement. The correct option is A.
What is pavement?Based on design concerns, there are two types of pavement: flexible pavement and rigid pavement. The difference between flexible and stiff pavements is determined by how loads are dispersed to the subgrade.
When a car leaves the road for any reason, the driver must not lose consciousness and must remain focused on the path he is heading.
When he slows down by removing his foot from the gas pedal, he must keep his eyes on the road and drive in a straight line so that the car's equilibrium is not thrown off. In addition, the driver must move the gear to the lowest gear and then come to a complete stop.
Therefore, the correct option is A.
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The lesson of the battle of two wolves is:
A:In terms of a contest, you will never be able to lose graciously
B:In athletics, you must learn not to take your feelings seriously
C:The characteristics (bad or good) that you reinforce will be the ones you will most likely display
D:It is always best to rally your supporters to help demoralize the other side
Please help this is for a test!!!
Answers
Answer:
C
Explanation:
The answer is C : The characteristics (bad or good) that you reinforce will be the ones you will most likely display
Britney exercised for h hours this week. Jason exercised 1.5 hours fewer than 1⁄3 the hours that Britney exercised. Which expression correctly shows the number of hours that Jason has exercised this week?
3h - 1.5
1.5 + 3h
1.5 - 1⁄3h
1⁄3h - 1.5
none of the above
Answers
Answer: 1/3h - 1.5
Explanation:
first you need to find 1/3 of the hours britney exercised then subtract the 1.5 hours
Dr. Clairmont will have his psychology students training dogs from the local animal shelter to sit using various types of reinforcements. One group of students will train the dogs to sit by giving the dog a treat when it correctly performs. The other group of students will train the dogs to sit by firmly and loudly scolding the dog when it does not correctly perform. After 3 weeks of training, the dogs will be evaluated to see which group has more dogs that will sit on command. What might an ethics review committee decide about the proposal?
A-The proposal is approved, as it meets the ethical guidelines related to animal research.
B-The proposal is approved, because while the animals suffer harm, the human participants suffer no psychological harm.
C-The proposal is denied, because the animal participants suffer physical harm.
D-The proposal is denied, because the animal participants cannot leave the study.
E-The proposal is denied, because the human participants are deceived.
I know D,and E are incorrect. I'm stuck between A and B
Answers
Answer:
I belive its a because I dont belive that it would be okay for the animals to be harmed however sinced the students werent then its okay
Explanation:
The correct statement is (A) The proposal is approved, as it meets the ethical guidelines related to animal research.
What is a survey?
A survey is a means of gathering information from a sample of people using pertinent questions with the goal of understanding populations as a whole.
It is given that:
Dr. Clairmont will have his psychology students train dogs from the local animal shelter to sit using various types of reinforcements.
After 3 weeks of training, the dogs will be evaluated to see which group has more dogs that will sit on command.
This is impossible because there is no proof that the experiment causes any harm to the animals, even while there is no psychological impairment to the human participants.
No animals are physically harmed, to reiterate.
There is no evidence to support the claim that study participants who are animals cannot depart.
Thus, the correct statement is (A) The proposal is approved, as it meets the ethical guidelines related to animal research.
Learn more about the survey here:
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If a plane crashes on the border of US and Canada. Where do you bury the survivors?
Answers
Answer:
You dont bury the Survivors because they are still alive. You bury the dead people
Explanation:
Answer:
We bury the surviviors in their homeland
Explanation:
A rooster laid an egg on top of the barn roof. Which way did it roll?
It didn’t roll – roosters don’t lay eggs.
Answers
Answer:
?
Explanation:
What are irrational numbers? Fill in the blank to answer. Irrational numbers are Decimals that _______ _________ and have __________.
Answers
Answer:
infinitely long and have no repeating pattern
Explanation:
what does the pattern among the moon's phases in the cycle of Tide suggest about how reliable title power could be
Answers
Answer:
Ocean tides are caused by the complex interplay of three astronomical bodies
THISIS A GRADED TEST!!
What type of energy transformation occurs during photosynthesis in plants?
Answers
hope this helps:)
please hurry 50 points.
Directions: Write an If… Then… Hypothesis for each of the following research problems.
What effect does high temperature have on the growth of a plant?
__________________________________________________________________________________________
What effect does studying with music have on student test scores?
_________________________________________________________________________________________________
What effect does food color have on the amount of food fish eat?
_________________________________________________________________________________________________
What effect does light have on plant growth?
_________________________________________________________________________________________________
What effect does smiling have on teacher giving homework?
_________________________________________________________________________________________________
What effect does chocolate have on teacher giving homework?
_________________________________________________________________________________________________
What effect does leaves on a tree have on bird nests?
_________________________________________________________________________________________________
What effect does acid rain have on the fish population?
________________________________________________________________________________________________
What effect does calcium have on bone strength?
_________________________________________________________________________________________________
What effect does sleep have on student participation in class?
Answers
Answer:
1. If a plant is kept at high temperatures, then it will be stunted in growth.
2. If a student studies with music, then they will have higher test scores.
3. If you add color to a fish's food, then they will eat more of it.
4. If you give a plant constant exposure to light, then it will grow taller
5. If students smile at the teacher, then the teacher will give less homework.
6. If the students bring chocolate to the teacher, then the teacher will give less homework
7. If the tree has a majority of leaves, then the nests will be composed of mostly leaves.
8. If acid rain occurs, then the fish population will decline
9. If a person is lacking calcium, then their bones will break easier
10. If a student gets a full night of sleep, then they will participate more in class
Explanation:
Hypothesis is your guess that you are testing during the experiment. can be pretty much anything as long as it relates to the variables being compared/tested and is in if... then... format
2. If students study with music, then they will have higher test scores because they were focused more.
3. If I put food coloring in, then more fish will eat their food because they like the taste.
4. If I change the color of lights, then plants will grow more because they like colored lights
5. If you smile at your teacher, then she won’t give out homework because she’s in a good mood
I don’t have time to answer the rest but they are fairly easy so you should be able to answer them
In extreme driving conditions such as snow, ice or heavy rain, you should stay at
least seconds behind the next vehicle.
A. 2-3
B. 4
C. 6-10
Answers
PLEASE HELP DO SOON, first to answer gets brainliest
Answers
Answer:
you have to shade in the 1,5,9,10 and then leave the rest blank
Explanation:
The expressions are answered when it is colored
To be brainliest:
. Answer this question first.
. Answer this question correctly.
-Side note- This is science but I dont know how to set it.
IGNORE THE YELLOW LINE!
Answers
Answer:
I believe it's B
Explanation:
I NEED THIS ASAP!! THERE IS MORE THAN ONE ANSWER!!!!
Which of the following are examples of career clusters? Select all that apply.
Real Estate
Arts, A/V Technology, and Communication
Education and Training
Finance
Government and Public Administration
Answers
Answer:
c
d
e
Explanation:
Who has the highest net worth in the world.
Answers
Answer:
Jeff Bazos (CEO of Amazon)
Explanation:
How does the title of the article itself describe the idea of globalization from the story how India became America by Akash Kapur
Answers
The title "How India Became America" encapsulates the idea of globalization as a process of mutual exchange and adaptation.
What does it suggest?It suggests India's increasing Americanization in culture, economy, and values, as well as America's growing Indian influence.
The article explores how globalization has transformed both nations through the popularity of American brands, Indian restaurants in America, and the impact on technology and lifestyle.
The title exemplifies the complex nature of globalization and its ongoing transformation of India and America.
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what is another example of this type of activism
Answers
Answer:
A
activism is someone (or people) that standup to a certain cause. The first answer has to do with smeone buying products that are environmentally safe, instead of buying products that are harmful to our atmosphere. This is a type of activism because someone is doing something that is going to benefit our society.
Let me know if this was the correct answer, if so, I'll try to provide another answer :)
The answer is letter A.
who is better micheal jordan or lebrone james
Answers
BOTH ARE GOOD IN THERE OWN WAY BUT THEY BOTH HAVE THERE CONS
Answer:
Micheal Jordan, by far. He's literally called the greatest basketball player ever.
Please hurry
Dependent vs. Independent Variables
DIRECTIONS: Please list the dependent and independent variables in each of these examples.
A scientist wants to know if the amino acid thyroxine will affect weight gain in mice. He gives mice varying amounts of the amino acid and measures their weight for 3 months.
George wants to know if different colors of light will affect plant growth. He puts plants under different colors of light and measures their height for 2 months.
Lucy wanted to see if her goldfish released more ammonia when give tropical fish food or goldfish food. She separated her 30 goldfish into two groups and put them in separate tanks for this experiment. She then measured the ammonia content in each aquarium for 6 weeks.
David wanted to know if his elodea plants would grow better in warm or cold water. He divided the plants into four separate tanks with varying water temperature. He then measured plant height and counted the number of plants for 4 weeks.
Jessica wanted to see if tadpoles grow more quickly if they’re given a protein supplement. She divided 100 tadpoles of the same age and species into 2 groups. She gave one group the protein supplement with their food, while the other group she fed food only. Each week, she counted the number of tadpoles at various stages of development until they were mature frogs.
Answers
2. dependent: plant’s height. independent: color of lights
3. dependent: amount of ammonia released.
independent: type of fish food
4. dependent: plant height. independent: temperature of water
5. dependent: tadpole’s development
independent: protein supplement or not
Which type of highschool is more beneficial to a highschool student, a college, and career readiness high school that allows you to have your associate degree about the time you graduate or a magnet high school?
Answers
December 7th, 1941 was when Japan suprise attacked________________, bringing the US into WWII.
Responses
Pearl Harbor
X-Day
Hiroshima
D-day
I NEED IT ASP!!!!! PLS RIGHT IN 5 seconds
Answers
Answer:
Pearl harbor
Explanation:
Shortly after we were roped into the war
That’s what brought the US into WWII against Japan
Click this question to get gif
Answers
Answer:
Where is the question?
Latheritup introduced a new formula for their body wash. They want to conduct an experiment to compare skin cleanliness of people using the new formula and current formula. Information on the sixteen volunteers is shown in the table.
Volunteer Gender Age
1 Female 24
2 Male 35
3 Female 32
4 Female 44
5 Male 22
6 Male 42
7 Male 56
8 Male 39
9 Female 56
10 Female 20
11 Male 26
12 Female 34
13 Male 44
14 Female 52
15 Male 51
16 Female 47
Part A: The scientists running the experiment think skin cleanliness changes as people age, not based on their gender. Create eight blocks of two volunteers and identify the volunteers, by number, who would be included in each block. Explain the criteria you used to create the blocks
Part B: The company brings in an outside analysis firm that believes skin cleanliness changes based on age and gender. The firm also uses block design with eight blocks of two volunteers for each block. Group the volunteers, by number, who would be included in each block. Explain the criteria you used to create the blocks.
Part C: The outside analysis firm from part B assigns treatments by giving four blocks the new formula and four blocks the current formula. Did they assign the treatments appropriately? If so, explain a suitable process for selecting the blocks that receive the new formula. If not, explain a suitable method for assigning treatments.
Answers
Answer
Part A:
Creation of four blocks of two volunteers:
PART A: Skin cleanliness based on age:
Volunteer Gender Age, year
5 Male 22
1 Male 23
4 Female 24
2 Female 25
3 Female 51
7 Male 52
The criteria for creating the blocks is age. The gender is not a material consideration.
Part B:
Creation of four blocks of two volunteers:
PART B: Skin cleanliness based on Age and Gender:
Volunteer Gender Age, year
5 Male 22
4 Female 24
1 Male 23
2 Female 25
3 Female 51
6 Male 53
7 Male 52
8 Female 56
The criteria for creating the four blocks are age and gender. Each gender is included in each group.
Part C:
Randomly assigning treatment to groups without regard to their group dynamics may not be the most efficient. The new treatment formula should be assigned to one of the young groups and one of the old groups, using stratification. This will help to explain if age or gender causes skin cleanliness or not.
Step-by-step explanation:
a) Data and Calculations:
Volunteer Gender Age, year
1 Male 23
2 Female 25
3 Female 51
4 Female 24
5 Male 22
6 Male 53
7 Male 52
8 Female 56
PART A: Skin cleanliness based on Age:
Volunteer Gender Age, year
5 Male 22
1 Male 23
4 Female 24
2 Female 25
3 Female 51
7 Male 52
6 Male 53
8 Female 56
PART B: Skin cleanliness based on Age and Gender:
Volunteer Gender Age, year
5 Male 22
4 Female 24
1 Male 23
2 Female 25
3 Female 51
6 Male 53
7 Male 52
8 Female 56
Answer:
Part A:
The scientists running the experiment think skin cleanliness changes as people age, not based on their gender. To create eight blocks of two volunteers, I would group the volunteers by age. Each block would have one volunteer from each age group. For example, block 1 could have volunteer 1 (24 years old) and volunteer 5 (22 years old). Block 2 could have volunteer 2 (35 years old) and volunteer 6 (42 years old), and so on.
Part B:
The company brings in an outside analysis firm that believes skin cleanliness changes based on age and gender. The firm also uses block design with eight blocks of two volunteers for each block. To group the volunteers, I would first divide them by gender. Then, within each gender group, I would divide them by age. For example, block 1 could have volunteer 1 (female, 24 years old) and volunteer 10 (female, 20 years old). Block 2 could have volunteer 2 (male, 35 years old) and volunteer 5 (male, 22 years old), and so on.
Part C:
The outside analysis firm from part B assigns treatments by giving four blocks the new formula and four blocks the current formula. This is not an appropriate way to assign treatments. The purpose of blocking is to create groups of volunteers who are similar to each other in terms of the factors that are thought to affect the outcome of the experiment. In this case, the firm has created blocks of volunteers who are similar in terms of age and gender. However, the firm is only interested in the effect of the new formula on skin cleanliness. The firm should assign treatments randomly to the blocks. This will ensure that the results of the experiment are not biased by the way in which the treatments are assigned.
A suitable process for selecting the blocks that receive the new formula would be to use a random number generator. The firm could assign each block a number from 1 to 8. Then, the firm could use a random number generator to select four numbers from 1 to 8. The blocks that correspond to the selected numbers would receive the new formula. The other four blocks would receive the current formula.
Explanation: