Why was the Nile River important to Axum and Kush?

The Nile River was important to Axum and Kush because, with the Nile making irrigation possible, Meroë was an agriculturally fertile area, and also sat next to lucrative iron and gold mines. The most significant artifacts of Meroitic culture are probably its pyramids. A single necropolis at Meroë boasts more pyramids than all of Egypt.

Explanation:

I'm pretty sure that this is correct. Not a 100% sure though. Hope this helps! :)

there is an explationation of this on a site called crash   course world history 1

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answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

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