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.

[Q]: 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
[A]: An increase in greenhouse gases leads to greater greenhouse effect.


[Q]: Question: Rich knows his heart branches into capillaries and arteries across his body. Which body part likely has less capillaries? 
 Answer: intestines
[A]: Further away from the heart, the aorta branches into smaller arteries, which eventually branch into capillaries.


[Q]: Question: If particles drift together, they will pass energy to each other 
 Answer: quicker
[A]:
When particles of matter are closer together, they can more quickly pass the energy of vibrations to nearby particles.