B I’m 100% sure since I did a project on this last year
Answer:
I think it's the first one.
Pendentives. I know this from my art history class hope this helps!
TRUE.
Absolutely true, one important aspect about monitoring your grades is that you are able to compare your grades in each course, this gives you the opportunity to know which field you are actually lacking behind or weak, its easier to buckle up when you monitor your grades than when you don't, because without monitoring your grades, you can't possibly know your area of weakness.
