Can progress be made without conflict

I need answer choices.

Explanation:

But usually if you look back upon History, the answer is no. In order to make progress, we have always killed, rioted, plundered, and went to war. Almost never was progress made without conflict.

my bad lil sis i promise tori

quite an interesting way to teach topic sentences, because the answer to this question is the best definition of a topic sentence that one can present, it is as if answering the questions taught you how to do it, this is some real teaching, it is terribly well-done.

the topic sentence in this paragraph is:

topic sentences writers stay on track and keep a paragraph from becoming an aimless collection of sentences about an idea.

which incidentally tells you what a topic sentence should be.