Did slaves want to return to africa and why or why not?

Yes, slaves wanted to return to Africa because Africa didn't have slavery.

Yes, slaves wanted to return because they lived under cruelty by their owners including whipping hard working labor, etc.

It is also know as the Back-to-Africa movement  

Sequoia national park  /  inyo national forest, california, u.s. mount whitney is the tallest mountain in california, as well as the highest summit in the contiguous united states and thesierra nevada—with an elevation of 14,505 feet (4,421 m).