Even though great britain was at odds with france over the situation involving the suez canal, why did it side with france as world war i began?

What does the author most likely say the time for negotiating with britain was over

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.

History native american , congress and new nation