instruction:
You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
question:
Paragraph: 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.
 Question: Compared to a drywall screw with a coarse thread, would a lag bolt of the same length with a very fine thread require 
 Choices: A)fewer turns to drive into a hole> 
B)more turns to drive into a hole
answer:
more turns to drive into a hole


question:
Paragraph: As you go farther from the nucleus of an atom, the electron levels have more and more energy.
 Question: Eric pushes an electron closer to the nucleus of an atom. The electron _____ energy. 
 Choices: A)loses 
B)gains
answer:
gains


question:
Paragraph: Objects that are closer together have a stronger force of gravity between them.
 Question: What would happen to the force of gravity between two soccer balls if Jim moved them farther apart? 
 Choices: A)it would increase 
B)it would decrease
answer:

it would decrease