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).

Paragraph: The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering.
 Question: If Mona is exploring different continents and she notices that Africa is cooler then North America, which continent will have more types of vegetation? 
 Choices: A)North America 
B)Africa
North America

Paragraph: The hotter a main sequence star is, the brighter it is.
 Question: Compared to the Sun, which is an average star, would CFBDSIR 1458, the coldest star, be 
 Choices: A)brighter than the Sun 
B)dimmer than the Sun?
dimmer than the Sun?

Paragraph: The voice becomes deeper as the larynx in the throat grows larger.
 Question: Adam had a moderate voice as a child, but as his larynx grew larger with age, his voice got 
 Choices: A)higher 
B)deeper

deeper