what contributed to the rise of the kingdom of kongo? )

a.)an alliance with portugal
b.)the spread of christianity
c.)farming and mining
d.) cattle herding

How was slavery in mesoamerica, africa, and the arab world similar? many enslaved people were forced to pledge loyalty to their owners. many enslaved people worked in exchange for protection from foreigners. many enslaved people were captured during war. many enslaved people taught and tutored children.

Hideki tojo's government in japan was similar to totalitarian governments in germany and italy in that it

The byzantine empire weakened after asia minor