A fluid exerts pressure in all directions, but the pressure is greater at greater depth. Having read the above passage, choose the right answer to the following question (choices are 500 feet or or 1500 feet? ): We are designing a submarine to study fish that live far below the surface of the ocean. Before we can send a human researcher down in the submarine, we have to be sure it can tolerate the pressure of the water without cracking. The tougher test will be to send our submarine down to 500 feet or or 1500 feet??
1500 feet?

(Question)
Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys. Having read the above passage, choose the right answer to the following question (choices are larger glacier or smaller glacier ): If Milo is out exploring and he comes across two glaciers, each with their own u-shaped valley, will the smaller or larger glacier have a larger u-shaped valley larger glacier or smaller glacier?
(Answer)
larger glacier

Ques: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react. Having read the above passage, choose the right answer to the following question (choices are higher or lower ): DJ has a solution that he removes particles from. The solution is now a higher or lower concentration?
Ans: lower

(Q).
A: The more carbon atoms there are, the greater the number of possible arrangements of carbon atoms. Having read the above passage, choose the right answer to the following question (choices are many arrangements or few arrangements ): When we have a lot of blocks we can make many arrangements or few arrangements?
(A).
many arrangements

Ques:Because all electromagnetic waves travel at the same speed through space, a wave with a shorter wavelength must have a higher frequency, and vice versa. Having read the above passage, choose the right answer to the following question (choices are Lower or Higher ): John was looking at the magnetic reader in the lab. What he observed was that as a wave with a shorter wavelength traveled, the frequency became Lower or Higher?

Ans:Higher

Ques:As greenhouse gases increase, changes will be more extreme. Having read the above passage, choose the right answer to the following question (choices are increases or stays the same ): When we have a lot less greenhouse gases in the air what happens to the temperature increases or stays the same?

Ans:
stays the same