When beginning to research a given topic its important to
A. look at books on every aspect of your topic
B. remember your topic and stay focused
C. browse different types of books and internet sites
D. understand that quality sources cant be found online

C. browse different types of books and internet sites

Explanation:

I believe the answer is C because if you looking for dog pictures and end up looking at cat pictures you went off topic, since you went to look at dog pictures. Its the same when you go looking for research on a topic.

d. pushing his plate away from the edge of the table idk what the other guy was trying to

samuel gompers was an extremely important person in the american labor movement, being him an employee all his life he devoted himself to fight for the rights of his pairs, he believed they all had the right to have better thing and that they all were working for them but the factory workers were greedy, ambitions and socialist people for him who he didn't have a good concept of.

he gave so many speeches and led so many strikes and protest to fight for equality which he considered employers didn't want to accept, so he had an absolutely negative opinion of them.