HELP ME I WILL GIVE U BRAINLEST How do scholars believe slavery most likely began?

Prisoners captured during war were forced to farm land for their captors.
Slavery began as a punishment for those who did not follow the laws and rules.
Soldiers who didn't meet standards in the military were forced to serve others.
Wealthy noblemen began to use peasants to build ships and castles.

Most goods that came into ancient rome traveled by what?

What river systems the worlds earliest known civilization develop ?

Which two statements are true about native american tribes during the civil war? the war caused native american tribes to sign treaties and side with union forces who promised to develop indian territory. the war united the tribes against the confederacy, which wanted to secede from the union and continue slavery. the war created conflicts within the tribes because some wanted to stay loyal to the union, while others wanted to support the confederacy. the war made the tribes forget their differences and come together against the union forces who wanted to abolish slavery in indian territory. the war led native american tribes to sign treaties with the confederacy, which promised to protect the tribes and their interests in exchange for support in the war.