Why did las casas urge colonists to import slaves from africa?

An outcome of which rerutions) resulted in conflict and a temporary return to absolute de

The byzantine empire weakened after asia minor

Why did poland, hungary, and east germany join the warsaw pact? a)their people voted to join in free elections. b)their efforts to join nato failed. c)they wanted to stop the spread of communism in europe. d)they were soviet satellites that had little choice.