While we’re sleeping, bacteria are everywhere, multiplying and multiplying. this sentence is a) a central idea. b) an evaluation. c) a key detail. d) a summarization.

Explanation:

This sentence is a key detail to support a main idea about bacteria reproduction, or meiosis explanation, because the fact that they split to reproduce means that they are gonna be anywhere, and it's a fact that they are. So, this is a supporting detail.

sam knew that staying up late on a weeknight would effect his exam performance the next day. however, he believed that his friends would be mad at him if he didn't join them. peer pressure and the thought of losing his friends scared sam. he planned to meet them for a couple of hours and then leave early to study for the exam.

i think sylvia like her but she not trying to show it and i think rainbow will forgive her.

explanation: