Question

Before European nations used slaves from Africa in the New World, they used: criminals poor peasants indigenous populations

Answer 1

Criminals.

Step-by-step explanation:

Before the slaves importation to the New World, criminals were used as slaves. At that time, African slavery wasn't a thing, but they send their criminals out of the Nation. Then, with the demand of slaves in America, African slavery became a complete market.

Answer 2

I think criminals.
Hope this helps!