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).

[EX Q]: Paragraph: Countries with more industry produce more hazardous wastes than those with little industry.
 Question: James loved to travel the world. In his travels, he noticed that America contained a lot of industry while China contained not much industry at all. Which country produced less hazardous wastes? 
 Choices: A)America 
B)China
[EX A]: China

[EX Q]: Paragraph: Longer wires have more resistance than shorter wires.
 Question: As cables get longer they need to get thicker because long cables have 
 Choices: A)less resistance 
B)more resistance
[EX A]: more resistance

[EX Q]: Paragraph: Machines make work easier by increasing the amount of force that is applied, increasing the distance over which the force is applied, or changing the direction in which the force is applied.
 Question: Carrying things instead of using a truck does what to physical labor 
 Choices: A)Increases it 
B)Decreases it
[EX A]:
Increases it