Central America has a tropical humid climate.
B. False. It was the French soil.
<span>Factors contributing to the west ward expansion of the United States include the discovery of gold, the Homestead Act, and the desire for adventure, land and riches. The answers are the third, fourth and fifth statements among the choices that you have included or posted.</span>
Not sure but it affects one another because of trade, and the economy starts growing.
