As the population increases, the food supply, or the supply of another necessary resource, may decrease. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): A increase or decrease in the population cold lead to less food availability?
increase

Longer length resistors will offer more resistance than shorter resistors. Having read the above passage, choose the right answer to the following question (choices are the miniature resistor or the normal resistor ): Olivia has a miniature resistor and a normal sized one. Which resistor offers more resistance the miniature resistor or the normal resistor?
the normal resistor

Q: More advanced farming practices allowed a single farmer to grow food for many more people. Having read the above passage, choose the right answer to the following question (choices are more work or less work. ): As fewer computers have made work harder for people we have had to do more work or less work.?
A: more work

Question: Lighter, more streamlined vehicles need less energy. Having read the above passage, choose the right answer to the following question (choices are Joe or Jim ): Joe drives a hybrid while Jim drives a large truck. Who uses less energy when driving Joe or Jim?
Answer: Joe

*Question*
With higher levels of dissolved carbon dioxide in ocean water, the water becomes more acidic. Having read the above passage, choose the right answer to the following question (choices are greater or smaller ): If Jim lowers carbon dioxide to the ocean, the level of acidity in the ocean becomes greater or smaller?
**Answer**
smaller

(Q).
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 frequency? or higher frequency ): Compared to microwaves do x-rays, which have a much shorter wavelength than microwaves, have a lower frequency? or higher frequency?
(A).
higher frequency