Invention of new weapons/gases was HUGE, but Disease and famine was also a large factor
The Good Neighbor policy<span> was the </span>foreign policy<span> of the administration of </span>United States<span> President </span>Franklin Roosevelt<span> towards </span>Latin America<span>. Although the policy was implemented by the Roosevelt administration, President </span>Woodrow Wilson<span> had previously used the term—but subsequently went on to invade Mexico. Senator </span>Henry Clay<span> had coined the term </span>Good Neighbor<span> in the previous century.</span>
The transatlantic slave trade<span> laid the foundation for modern capitalism, generating immense wealth for business enterprises in America and Europe</span>
Leancy was bestowed on the Christians, allowing them to build up military power and begin to take land back from the Muslims, finalized under ferdindad and Isabella.