Hello,
Considering I don't know what text you're referring to, I'll just answer the question as defining it.
A refugee can be defined as a person who is forced to leave their country to escape war, persecution, or a natural disaster.
Answer:
C) Experience
Explanation:
This is certainly a hard question, because the passage leads us to believe that Muir is struggling through nature, with lines like "struggling through tangled dropping branches," and "I began to fear that I would not be able to reach dry ground."
However, he begins by joyfully describing nature, and doesn't regret the journey when he finds this flower that made "the impression of the utmost simple purity like a snowflower."
Muir would not have found this flower had he not experience nature.
If your using it in a describing sense (adjective) , integral would mean its needed to make something complete .
I believe the answer is c .
yes i agree a should be it,
It is cheaper to use fossil fuels then to invest in renewable energy technology.
Research link(https://www.theguardian.com/environment/2013/apr/17/why-cant-we-give-up-fossil-fuels)
-Agarvated
