The radio spread news quicker across different regions in the US.
Answer:
first box - stronger leader
2nd box - weak leader
In the North cold made farming difficult while in the South climate was ideal for agriculture.
Immigration created a huge population increase in the North while 1/3 of the southerners were slaves. Cities in the north developed as centers of trade whereas most southerners lived on farms.
The economy in the North was based on manufacturing differing from the agricultural South.
But the most significant development was transportation. Canals had been built and most of the railroads were in the North. However, the south still depended on steamships.
It created tension between the colonies and Great Britain. Early in the American Revolution colonist considered this a grievance. I don't know if this answer helps, sorry if it doesn't. :)
Most of the slaves in the new world can be attributed to West Central Africa which started before 1519 as a result of expansion of European colonial powers.
<h3>What make the institution of slavery to develop in Africa?</h3>
the institution of slavery to develop in Africa because of how developing is the European colonial powers is, to New World .
Most of these Africans that were moved to Atlantic were disembarked at Old World ports at Europe and the movement was as a result of demand for slaves .
Learn more about African slavery at:
brainly.com/question/9374853
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