Answer:
IN ORDER
3.Arabs come into North Africa.
1. Islam spreads to western and southern of Africa.
2. All of North Africa comes under Muslim rule.
4.The gold-salt trade flourishes on the trans-Saharan route.
Answer:
A good sister demonstrates qualities of honesty, loyalty and trustworthiness. She communicates with her siblings and doesn't forget what's important to them. As a sister, she's there in times of need and in times of celebration. Even from afar, simple acts can demonstrate your desire to be a better sister.
Explanation:
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Science in China has a long history and developed quite independently of Western science.Needham (1993) has researched widely on the development of science and technologies in China, the effect of culture, and the transference of these principles, unacknowledged, to the West.The Chinese contribution to Western science is particularly interesting because it serves as a center of controversy about the roots of Western science.
According to traditional Western scientists, the roots of science and the scientific method is in Greece and Greek thought.There is a tendency among scientists to claim that not only modern science, but science in general, was characteristic of European thought.The accompanying argument in that all scientific contributions from non-European civilizations were technology-based, not science-based (Needham, 1993).
Both were imperialistic.
Both were threatened by nomadic invaders.
Both economies were based on agriculture.
Both were weakened from over expansion.
