Answer:
Bracero
Explanation:
Bracero (manual labor) program.
Iron and ore help create steamboats and railroads for transportation or goods
<span>Critics believe that President Polk used the threat of force to force Mexico to concede all rights to the Texas territory and possibly even more land. America was still expanding and needed more land to do so. The president was already attempting to purchase California, so showing that we could take Texas furthered his goal there as well. Settlers in Texas feared loss of their land. So the president was cajoling Mexico into forgoing all rights.</span>
We, the United States, declare ourselves free from Great Britain. We grant ourselves all the powers that a free nation should have. We shall work together to achieve this goal.
