How did Abbasid caliphate begin to lose power?

from the point of view of the king he did nothing wrong because he believes that all property is his property

but to the colonists he is doing wrong because they get no say in the way their own home is used

hope this

what are local authorities doing to fix the problem

explanation:

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.