The answer Is D I think
Polk believed that it was the destiny of the U.S. to expand entire continent as part of its Manifest Destiny. He believed that the war with Mexico fitted well with that vision. When the U.S. won it took over several territories from the Mexicans.
The war provided Great Britain enormous territorial gains in North America.
Answer:Each country wanted to stop the US from supplying goods to each other and they captured merchant ships so they couldn't get to foreign ports. What were the reasons for the failure of the Embargo Act?
Explanation: I hope this helps :)
rome was strong because of its army. the roman army has been called the greatest fighting machine that the world has ever seen.