Answer: A.) Its location along the Aegean Sea helped Athens establish a powerful navy and booming trade.
Explanation:
The Carboniferous Period lasted from about 359.2 to 299 million years ago* during the late Paleozoic Era. The term "Carboniferous" comes from England, in reference to the rich deposits of coal that occur there. These deposits of coal occur throughout northern Europe, Asia, and midwestern and eastern North America.
C. Corn is grown throughout the Americas.
Corn in native to the Americas, so it would have been grown here before the Spanish.
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