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 dark skinned man and a light skinned man are being tested to see who produces vitamin D faster. The light skinned person will have vitamin D in amounts that are 
 Answer: greater

A: Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.
****
Q: Question: Compared to a solution of acidic vinegar, would basic lye have a pH value 
 Answer: farther away from 0?

A: The more acidic a solution is, the closer its pH value will be to 0
****
Q: Question: You are conducting an experiment on alkenes and discover that your larger alkenes have _____ boiling and melting points than the smaller ones. 
 Answer: lower

A:
Larger alkenes have lower boiling and melting points.
****