Answer:
The statement "wasn't college an investment" is a rhetorical question because it's more of a statement of fact than an interrogative statement. As such the speaker isn't looking for an answer, but is instead making a point.
I hope this helps. If it doesn't I could probably explain further.
Answer: to share with readers her views about smartphone microscopes
Explanation:
Make your own microscope was a book written by Frederick Aicken. The main idea behind it was to show that smartphone microscopes can be easily made, cheap and are effective tools.
The author of "Make Your Own Microscope" wrote the piece in order to share with readers her views about smartphone microscopes.
Answer:
C) first, suddenly, then, after, eventually
Explanation:
First, suddenly, then, after, and eventually are all words that define the order in which all the events occurred.
Hope this helps, and please mark me brainliest if it does!
Answer:
D. They realize that he is the only person who is willing to participate
Explanation: Because he has a lot of determination.
Charlie is chosen for the experiment because he is a hard worker who desperately wants to learn, despite the many setbacks and limitations he encounters. The researchers know this because Ms. Kinnian vouches for him.