Answer:
The physical features contributed to the settlements because they were able to create/make sailboat and the wheel.
Explanation:
they did this because it was a land between two rivers that where tigris and euphrates.
I would say All Of The Above.
<span>By the given data the following conclusion is best supported: The oceanographer is is traveling toward a mid ocean ridge.
At the mid-ocean ridge network crust is created. So as the oceanographer moves toward it, it becomes progressively younger.
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