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.

[EX Q]: Question: Louis notices that Neptune is farther from the sun than Mercury. Which planet will take longer to rotate around the sun? 
 Answer: Neptune
[EX A]: The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun.

[EX Q]: Question: Compared to a 100 meter wide telescope, would a 1 inch telescope collect 
 Answer: less light?
[EX A]: The larger the light collecting area, the more light a telescope gathers and the higher resolution (ability to see fine detail) it has.

[EX Q]: Question: Tony drives an SUV that contributes many greenhouse gases to the atmosphere. Evan rides a scooter that contributes few greenhouses gases to the atmosphere. Who likely contributes less to the Earth heating up? 
 Answer: Evan
[EX A]:
If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up.