Can come give me these answers? i don’t know if they are right. thank you

How was louis and clark expedition event unfolding and what was going on

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.

According to ram mohun roy, in order to successfully move towards independence, indians had to? a.) convert to christianity. b.) hold firmly to traditional ideas. c.) take up arms against their british ruler. d.) change some of their culture and religious practices.