The number of years it will take you to have completed studied an organism that has a life cycle of 10 years, is 15 or more than that. This is because you cannot just easily derived to a conclusion without controlling the environmental aspects of the experiments.
The answer is A fair - trade industry.
I believe the correct answer is C. The other answers give outside information that doesn’t correlate with the promoted question.
Answer:
The answer is the third sentence. They pointed out to him that he could possibly get a student loan for this. They said that once he is done with his studies, he could pay off the loan.