instruction:
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.
question:
Question: If Mona owns a car and she decides to switch to a cleaner burning fuel, will she create more or less pollution? 
 Answer: less pollution
answer:
The advantage to biofuels is that they burn more cleanly than fossil fuels. As a result, they create less pollution and less carbon dioxide.


question:
Question: Shane spent his live in the country and had no respiratory conditions, then moved to the city and had several develop. Shane's conditions are likely due to being 
 Answer: close to a city
answer:
Certain respiratory conditions can be made worse in people who live closer to or in large cites.


question:
Question: Sandra had to pee, and when she did, she noticed her urine was nearly clear, because she had consumed water in 
 Answer: greater amounts
answer:

The darker the urine, the less water it contains.