What Native American tribe began attacking Southern Settlements? A)Choctaw
B)Seminole
C)Chickasaw

I think it’s choctaw

The answer to your question is:
C, Chickasaw

I’ll tell you why it’s correct.

The Chickasaws took advantage of trade with England, and in the 1690s, the Chickasaws were well armed with English guns.

They soon raided the Choctaws, who were just South of where the Chickasaws were. The Chickasaws seized captives, and sold many of the Choctaws to England.

Overall, the Chickasaws captured 2,000 and killed over 2,000 more Choctaws.

Hope this answer helps you out :

Militarism is the answer.