Plurilingualism is a situation wherein a person who has competence in more than one language can switch between languages from one language to another and vice versa
"Students"
I believe "Eigth-grade" is an adjective of sorts or a category, but it might also be part of the subject.
If you are looking for a spell correction here it is
Why does Mr.Darcy not dance at the ball ?
Answer:
Arctic climate is now warming rapidly and much larger changes are projected. Evidence of the recent warming of the Arctic is provided by: records of increasing temperatures; melting glaciers, sea ice, and permafrost; and rising sea levels. Precipitation is projected to increase by roughly 20%.
Explanation:
May I get brainelist?
The Awnser is going to be 15