The Emancipation Proclamation helped prevent the involvement of foreign nations in the Civil War because most Europeans were against the institution of slavery. Britain and France had considered supporting the Confederacy in order to expand their influence in the Western Hemisphere but failed to do so because the South supported slavery
After war world 1, English man & native man were raising the flag together.
Well the baby boom had a positive affect on America's economy. A lot of houses were bought in order to provide shelter for their families'. There was a demand for bigger houses, bigger cars, more jobs, more clothes and doctors were needed. So the baby boom provided a need for more jobs and electronics and such. This provided innovation. hope this helped, have an amazing day :)<span />
Explanation:
ye what the dude above said