How did Europeans use the idea of eugenics to justify colonization and imperialism?

A. Europeans believed they were racially superior and this validated their right to take the land and resources of other cultures.
B. Europeans felt that their military superiority validated their seizure of other cultures’ land and resources.
C. Europeans theorized that their economic superiority justified their claim to foreign resources for technological advancement.
D. Europeans thought that their scientific superiority supported their claim to the world’s natural resources for the advancement of mankind.
A?

6 answers

Yes, A.
4 downvotes?
its still correct
people downvote because it ms sue, which hurts the people who just want the answer....
She's doing her job. She's not supposed to just give out the answers. She's just supposed to help. Which she does.
Why can't people understand that? It's nonsense.