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 closer together the particles are, the greater the amplitude of the wave.
 Question: A wave's amplitude will be _____ the closer its particles become. 
 Choices: A)higher 
B)lower
answer:
higher


question:
Paragraph: Objects that are closer together have a stronger force of gravity between them.
 Question: Ferb and Honey are walking towards each other. What is true about the force of gravity between them as the distance between them decreases? 
 Choices: A)it increases 
B)it decreases
answer:
it increases


question:
Paragraph: Air pressure is less at higher elevations.
 Question: Air pressure will _____ when one goes up a mountain. 
 Choices: A)increase 
B)decrease
answer:
decrease