Answer: need points
But you could mark me brainliest
Explanation:
Answer:
They are not my children.
The correct answer is: A) Scientific study requires dedication and perseverance.
This excerpt from "Exhalation" is about the constant work Reversalists have to do in their struggle to finally construct an engine that is more beneficial to their needs and goals. They try and fail time after time but they don't give up.
