We need to reduce our electricity consumption in order to reduce pollution. Having read the above passage, choose the right answer to the following question (choices are less or more ): A rapid increase in electricity consumption could mean less or more pollution?
more

The voice becomes deeper as the larynx in the throat grows larger. Having read the above passage, choose the right answer to the following question (choices are higher or deeper ): Eric underwent surgery to decrease the size of his larynx. His voice is now higher or deeper?
higher

Q: Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time. Having read the above passage, choose the right answer to the following question (choices are more powerful or less powerful ): When you use a 2 horsepower drill instead of a 1 horsepower drill it is more powerful or less powerful?
A: more powerful

Question: Air pressure is less at higher elevations. Having read the above passage, choose the right answer to the following question (choices are low or high ): We don't need oxygen masks when we descend Everest because the air pressure is low or high?
Answer: high

*Question*
In the thermosphere, temperatures increase as altitude increases. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona is flying her plane in the thermosphere and she moves to a lower altitude heading, what happens to the temperature increases or decreases?
**Answer**
decreases

More dense water takes up less space than less dense water. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona increases the density of her water by adding chemicals to it, what happens to the space it takes up inside of her pesticide bottle increases or decreases?
decreases