Answer: The Civil Rights Movement and the Vietnam War occurred during the same time period (late 1950s - early 1970s)
Explanation:
There were several issues that <span>prevented congress from adding Texas to the u.s. for many years. The "root issue" was that, Texas was a slave state and the United States was unsure of inducting a state that preferred slavery. The other issue was that the united states did not want to get into a war with Mexico. </span>
The cotton gin made it easier to remove the seeds from cotton which otherwise would take weeks from multiple workers, with it there could be 5 workers doing more work faster than say 20. Interchangeable parts made it easier to replace one part of equipment than the whole machine.<span />
Natural resources, abundant labor supply, strong government policy, new sources of power, railroads and American inventors and inventions, and t<span>he demand for goods, and the building of cities, railroads, and factories created new jobs in the Second Industrial Revolution. Hope this helps!</span>
Television shows, radio broadcasts, videos on the internet, magazines, newspapers, music