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: A doubling of carbon atoms in a hydrocarbon will cause _____ isomers. 
 Answer: more
[A]: As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.


[Q]: Question: NASA has sent an unmanned probe to survey a distant solar system with four planets. Planet Zorb is farthest from the sun of this solar system, Planet Krakatoa is second farthest, Planet Beanbag is third, and Krypton is the closest. The probe visits the planets in order, first Zorb, then Krakatoa, then Beanbag and finally Krypton. Did the probe have to fly farther in its trip from 
 Answer: Zorb to Krakatoa or
[A]: In general, the farther away from the Sun, the greater the distance from one planets orbit to the next.


[Q]: Question: Jean noticed that during the winter months, that the earth was farther from the Sun, so she knew that there would be heat that was 
 Answer: less
[A]:
The stratosphere gets most of its heat from the Sun. Therefore, its warmer closer to the Sun.