In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
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Question: Question: Long ago the surface of Venus warmed enough that greenhouse gases escaped into the atmosphere. As a result, the greenhouse effect on that planet 
 Answer: increased

Answer: An increase in greenhouse gases leads to greater greenhouse effect.


Question: Question: Evan weighs 200 pounds while Sasha weighs 100 pounds. Who flies the farthest when pushed off the diving board? 
 Answer: Sasha

Answer: The greater the mass of an object, the less it will accelerate when a given force is applied.


Question: Question: If Bob starts exercising, his heart muscle should become 
 Answer: stronger

Answer:
When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.