it is not conquored, captured or ruled by any other country, republic or continent
It is a Federal constitutional presidential republic. So, yes the US is a republic.
No, it is a Republic.
Russia claimed it.
The Republic of Texas
Canada
Russia claimed it.
No. The US is fourth largest, after Russia, The People's Republic of China, and Canada.
The US produces more corn than any other country. The cornbelt is an area through the Midwest of the US that produces the most corn in the country.
No The United States Of America is a Republic.
No
China