Air pressure is less at higher elevations. Having read the above passage, choose the right answer to the following question (choices are mountains or valleys. ): Air pressure is higher in the mountains or valleys.?
valleys.

(Question)
The development of better missiles fostered better rocket technologies. Having read the above passage, choose the right answer to the following question (choices are decreases or increases ): If Mona works in a defense lab and her company develops better missiles, what happens to the advancement of rocket technologies decreases or increases?
(Answer)
increases

Ques: During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside. Having read the above passage, choose the right answer to the following question (choices are lower or higher ): Mike takes deep breaths, and knows that his chest volume is fairly sizable. Considering his chest size, the air pressure inside the lungs, compared to the air pressure outside, is lower or higher?
Ans: lower

(Q).
The more curved the surface of a lens is, the more it refracts light. Having read the above passage, choose the right answer to the following question (choices are make it more curved or make it less curved ): If Mona is building a new mirror and she wants it to refract less light, what should she do to the surface of the lens make it more curved or make it less curved?
(A).
make it less curved

Ques:Longer wavelength electromagnetic waves have lower frequencies, and shorter wavelength waves have higher frequencies. Having read the above passage, choose the right answer to the following question (choices are shorter or longer ): Shirley wants to make sure that her frequencies are high, so she will have her wavelengths for the electromagnetic waves be shorter or longer?

Ans:shorter

More water allows more chemical reactions. Having read the above passage, choose the right answer to the following question (choices are decrease? or increase ): By providing less water to two dry powders that would react if they were hydrated, does the rate at which the powders decrease? or increase?
decrease?