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: But the more computing power that goes into the model and the care with which the scientists construct the model can increase the chances that a model will be accurate.
 Question: A model created with much computing power should have a _____ chance of being accurate. 
 Choices: A)lower 
B)higher
higher

Paragraph: The further objects are away from each other, the smaller the gravitational force.
 Question: The sun exerts gravitational force on all the planets, which has a lower gravitational force 
 Choices: A)earth 
B)mars
mars

Paragraph: More people also means more clearing of land for agriculture and development.
 Question: When people move to an area what happens to the land? 
 Choices: A)cleared 
B)kept the same

cleared