Why is it important to activate prior knowledge when you learn something new? A Knowing the past helps to better understand the future.
B Our brain remembers more effectively when we connect new ideas to things we already know.
C Prior knowledge motivates you to learn something new.
D It is not important to activate prior knowledge because it will confuse us.

I think the answer is B

Explanation:

Our brain remembers more effectively when we connect new ideas to things we already know.

We can cross our answers C and D immidiately, and think abour A and B.

It is most likely answer B becasue in this question, A would make less sense.

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."