I would say C. “was”. It’s definitely not “am”, because that just sounds completely wrong. It’s not “are” because that sounds a bit wrong, too. It can’t be “were” because it’s only referring to one group, not many groups. The only answer it could be is C.
I think its A but im not 100% sure. Hope this helps :)
nonviolent resistance is an important tool in the fight for positive change.
I think
Answer:
Americans of Japanese ancestry
Explanation: