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sdas [7]
3 years ago
6

What led to the diffusion of agricultural techniques from the Sahel region to other parts of Africa around 2000 BCE?

Geography
1 answer:
scoundrel [369]3 years ago
7 0

Answer:

the climate became warmer and the desert expanded

Explanation:

The Sahel region is the region of ecoclimatic as well as biogeographic zone of the transition in the Africa between the Sudanian savanna to the south and Sahara to the north.

At around 2000 BCE, the agricultural techniques of the people of the Sahel region started spreading or diffusing to the other parts of the Africa due to the climate change. The climate became more arid and warmer gradually and the deserts also expanded in the region.

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Answer:

C. evaporation, precipitation, and flow

Explanation:

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The main objection to Wegner's theory of Continental Drift was ________. a. the ocean basins show no evidence of opening and clo
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Answer:

d. clear evidence of land bridges, like the one connecting Alaska and eastern Russia, clearly exist and explain most of Wegner's observations without Continental Drift.

Explanation:

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6 0
4 years ago
Is the physical process responsible for the movement of soil
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Explanation:

3 0
4 years ago
How do i solve 6(3+x)=23
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Answer:

y=-2x+6 ........(1)

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Explanation:

6 0
3 years ago
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