Answer:
Spain's motivation to help the American colonists was driven by a desire to regain the land it had lost to Britain and, with other European powers, make incremental gains against British possessions in other parts of the world.
Explanation:
It is evident through four legislations, namely, Morrill Tariff of 1861, Morrill Land Grant Act of 1862, <span>Homestead Act of 1862 and </span>National Bank Act of 1863. These were housing, agriculture, banking, railroad and tariff legislations which helped boost the North's economy.
Under the Truman Doctrine, the United States became committed to helping countries that were a) fighting a Communist takeover.
