What year was Nelson Mandela jailed and when was he released

What role did the catholic church play in the development of the heliocentric theory promoted by copernicus and galileo?

Need plz? due in 10 will give brainliest which of the following was the most significant aspect of revel's election to the senate? a. his election showed that the u. s. would quickly move past the civil war. b. his election to uphold the thirteenth and fourteenth amendments which gave freed slaves citizenship and voting rights. c. his election demonstrated the states were united in a union once more. d. his election was the first step in opening doors for other african-american political leaders.

Who were the people that migrated south into india and indus valley