The answer is wheat. Wheat was one of the most exported products in the US because of its abundance. North America owns the largest fertile lands in the world. They make up 50 percent of the kernel production in the world. Wheat was being exported during the 19th century because most countries like Russia, Great Britain can not grow such product because of its climate and geographical location.
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I believe this is correct, at least if you were referring to the constitution as that of the United States once founded.
Answer:
yes, the declarations is probably one of the most american documents out there
Explanation:
I say this because without it we wouldn't be here, or might have gotten here a very different way. This document is the very foundation of our country itself. it told everyone, we are america, and we know what we deserve and we are going to fight for it.