The wealth and power of mali’s rule, mansa musa, were significant because they contributed to the

a. rise of arab nationalism
b. spread of islam
c. start of the crusades
d. growth of european imperialism

a causal relation between two events exists if the occurrence of the first causes the other. the first event is called the cause and the second event is called the effect. a correlation between two variables does not imply causation.

explanation:

to tell the truth it is a mix of the a and d because after the romans argued among themselves outside forces took control however it is mostly d.

the executive branch

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