Please help!
The Renewable Fuel Standards states that a portion of America's gasoline must contain what?

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.

Why had conditions in france deteriorated in 1778 and 1789

Of the following, who would be the least affected by the telegraph? eastern industrialists western businessmen city dwellers native americans