D maybe hopefully i got it right if not am sorry
Two things that increased american interchanges in the late 1800s were "b. the telegraph and telephone," since both of these creations significantly accelerated correspondence and made it more productive.
Yes it's true that the 13th Amendment abolished slavery in 1865 at the end of the Civil War.
Diplomacy means a country’s representatives abroad
The time when that animal was alive, where that animal lived, and what type of animal it was. That's the best answer I can give you.
