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: As the distance between the objects increases the magnetic force of attraction decreases.
 Question: If Mona is holding a toy truck and a toy car a certain distance away from each other and she then moves the two objects farther apart, which happens to the magnetic force of attraction between the two objects? 
 Choices: A)increases 
B)decreases
answer:
decreases


question:
Paragraph: The higher the pH value is, the stronger the base.
 Question: If Jim increases the pH value of his swimming pool, the base becomes 
 Choices: A)stronger 
B)weaker
answer:
stronger


question:
Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: What is the gravitational effect on an object that is close to Earth by Earth? 
 Choices: A)high 
B)low
answer:

high