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: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: As farming techniques are discovered, there are _____ people that starve and go hungry. 
 Choices: A)more 
B)less
answer:
less


question:
Paragraph: The Earth travels faster in its elliptical orbit when it is closer to the Sun than when it is farther away.
 Question: If the Earth is orbiting the Sun and it begins to move farther from it, what happens the speed the Earth is moving? 
 Choices: A)increase 
B)decrease
answer:
decrease


question:
Paragraph: A stronger acid produces a greater concentration of ions than a weaker acid.
 Question: John was looking at the substances and noticed something. The stronger that the acid was, the concentration of Ions became 
 Choices: A)Larger 
B)Smaller
answer:

Larger