What do you call the facts and figures that are used to prove your main point?
A. concrete details
B. commentary
C. topic sentences

Concrete Details

Explanation:

Your proving your main point so these are the facts that are solid and cannot be easily changed

Hope this helps :)

since it is asking for her reaction to elnora's trouble at school you can rule out any answers with a positive response (b). then you can rule out (d), this is because it does not show the mother's reaction but the daughter's response. that leaves you with two options (a) and (c), by looking at the options you can rule out (c) because it isn't referring back to elnora's issues at school.

a) he encouraged islamic schools to introduce greek texts.

d) he invited greek scholars to teach their texts to the locals.

explanation: