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).

Q: Paragraph: Developing nations will also increase demands on natural resources as they build more factories.
 Question: Rupert is evaluating the impact of factories on the natural resources of developing nations. If Nation X added 100 new factories, it will _____ demands on their natural resources. 
 Choices: A)decrease 
B)increase

A: increase
****
Q: Paragraph: The more extreme the amount of metamorphism, the more difficult it is to tell what the original rock was.
 Question: If pressure has exerted less force on a rock and decreased it's metamorphism, would it be 
 Choices: A)easier to determine what the original rock was 
B)harder to determine what the original rock was?

A: easier to determine what the original rock was
****
Q: Paragraph: The more field lines that are drawn, the stronger the field.
 Question: If Jim increases the amount of field lines drawn what will happen to the strength of the field? 
 Choices: A)decrease 
B)increase

A:
increase
****