The best and most correct answer among the choices provided by the question is the third choice "fertile land supported a food surplus."
Probably the primary result of Chinese civilizations settling<span> in the </span>river valleys<span> was that they were able to produce more crop.</span>
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Answer:
question is not clear please write carely
He's upstanding for being a poet
For the answer to the question above asking w<span>hy did global trade lead Portugal to establish coastal outposts around the Indian ocean?
The book in our history class says </span>to give Portugal control of trade routes to East Indies spices.