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 Input:
Question: Karen is observing an electromagnetic wave and how it travels from its source. This wave travels very far from its source, because the energy is diluted 
 Answer: more

Ex Output:
However, the energy is diluted as an electromagnetic wave travels farther from its source because it spreads out over an ever-larger area.


Ex Input:
Question: Jim's skin was noticeably darker than his friend Matt's skin. This means that _____ produces more melanin. 
 Answer: Jim

Ex Output:
However, the melanocytes of people with darker skin produce more melanin.


Ex Input:
Question: A farmer, using the newest farming practices, can expect to grow _____ crops. 
 Answer: more

Ex Output:

More advanced farming practices allowed a single farmer to grow food for many more people.