Which two statements indicate that the writer is avoiding plagiarism?

Write one paragraph that evaluates the effectiveness of jack zipes's essay

Fortify is a verb that means “to protect and strengthen.” a fortifications is a that means something that protects.

How can you avoid the problem of groupthink? a. by choosing a group leader to direct the group b. by composing the team of only like-minded individuals c. by encouraging all members to voice their opinions d. by keeping quiet when you disagree with another group member's opinion