In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Question: Eric is researching near the Equator. Rob is researching near the North Pole. The coldest area is
Answer: Reid's
Areas near the equator are warmer than areas near the poles because they receive more direct sunlight.

Question: Don needs to get a wire for work that has the most amount of resistance. Given the choice in wire length, Don will choose one that is
Answer: longer
The shorter the resistor, the less resistance it has.

Question: Dawn is screwing in a screw so she can hang a picture on the wall. Because the threads are so far apart, the force that Dawn must apply to get the screw into the wall is
Answer: greater
The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater.