Team work and sweet music, if they all like the epic music perhaps they will work together better :)
Well, It could be both A and C because the waste is turned into plant matter. I would say C is more likely the answer.
Answer:
Someone can say that the quality of life is a concept for many reasons. If you are going through a gard time or are miserable, you are not going to say that life is great and its about the quality of life. Therfore making the statement that it is just a concept. If you are living a successful life, quality will be everything to you. It is just a concept because the human brain agrees with something based on their particular situation. It is a subjective concept because there is no certain and set-in-stone answer.
Explanation:
I am assuming that there is answer choices because you said "which"? If there are answer choices I'd appreciate it if you woud post them because I would gladly answer your question!
A decision whether good or bad can have a ripple effect on other around you. For example, if you tell your friend you will help them study for a big test and you skip out on them they may fail.