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

[EX Q]: Question: When it becomes more humid outside people are _____ to sweat. 
 Answer: more likely
[EX A]: As humidity increases, the water potential gradient across the inside and outside the leaf become more equal, and so the rate of transpiration decreases.

[EX Q]: Question: When we put two magnets away from each other they become 
 Answer: less attracted
[EX A]:
The smaller the distance between the objects, the greater the force of magnetic attraction.