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: If the gas is heated, the particles will move faster as they gain more energy.
Question: If John heats a gas in his bunsen burner, what would happen to the gas particles?
Choices: A)they would move faster
B)they would move slower
answer:
they would move faster

question:
Paragraph: Therefore, increasing the surface area of solid reactants increases the reaction rate.
Question: Eric removed more and more reactants from his mixture. The reaction rate will now be
Choices: A)slower
B)faster
answer:
slower