Question

Why saudi Arabia is a rich country despite of a hot and barren desert​

Answer 1

Answer:

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Explanation:

Vast amounts of petroleum formed between those sedimentary rock layers, making the Arabian Desert the richest petroleum-producing region in the world. ... The upwelling magma caused the region to dome and rise. That action thinned and extended the crust to produce extensive fault systems along the Red Sea margin.

Answer 2

Answer:

Vast amounts of petroleum formed between those sedimentary rock layers, making the Arabian Desert the richest petroleum-producing region in the world. The upwelling magma caused the region to dome and rise. That action thinned and extended the crust to produce extensive fault systems along the Red Sea margin. That is why Saudi Arabia is a rich country despite of a hot and barren desert​