PLEASE HELP Which of the following industries generates about 10% of Oklahoma's gross state product, is responsible for $11 billion in additional spending, and creates $1 billion in additional tax revenue?

A.
health care
B.
oil and natural gas production
C.
tourism
D.
banking and finance

How did the invention of the cotton gin affect slave labor in the united states? a. there was a forced migration of slaves from the south to the north. b. slave-owning cotton planters were gradually forced to sell their plantations. c. more slaves were purchased to work on cotton plantations in the south. d. the reduced need for labor on cotton plantations led to a decline in slavery. e. slaves were moved from cotton plantations to sugar plantations.

Which statement describes the middle passage

Experimented with communism before taking part in a number of civil rights and antiwar protest