I need help! Can you guys tell me small facts about why the Ghana empire fell

The Ghana Empire really began to collapse in the 12th century CE. The decline set in when other competing trade routes opened up further east and when the climate became unusually dry for a prolonged period, which affected agricultural production. The rulers of Ghana did not help themselves either as the empire was beset by a string of civil wars, the divisions perhaps based on the inherent conflict between Muslim and animist beliefs. Meanwhile, many rebellious chiefs took the opportunity of a weak central government to declare themselves independent of the empire, notably Tekrur in the Western Sudan region which controlled the Senegal River and which had even allied itself with the Almoravids.

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.

what precedent do you see the ordinance of 1787 setting for the 1st amendment of the us constitution : )

this person under me, copied me. owo