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: More UV rays increase skin cancer rates.
 Question: John was studying skin disease in his research lab. He observed that the less UV rays that contact the skin resulted in skin cancer rates becoming 
 Choices: A)Larger 
B)Smaller

A: Smaller
****
Q: Paragraph: As more resistors are added in series, the total resistance of the circuit increases.
 Question: If Ed adds a resistor to the circuit, the resistance will be 
 Choices: A)greater 
B)lower.

A: greater
****
Q: Paragraph: Older age, male gender, and a family history of cardiovascular disease all increase the risk of developing cardiovascular diseases and cant be controlled.
 Question: Milo's risk of developing cardiovascular disease are greater when he is 
 Choices: A)older 
B)younger

A:
older
****