Well both because if its for advanced supplies then 2010 but if its about the enviroment then 1980 :)
I believe it is C because she struggled in the beginning and she said it in the most simplest way possible that she even she does not understand how she is able to do it.
Answer:
Personification
Explanation:
It describes the lightning as "dancing" which is a human trait, so when objects other than people and animals do human-like things, it's personification.
