3. Increased the power of their central governments.
Answer:
capital
Explanation:
when money is available it is easy to develop the world and when people are poor it will be dificult to develop the world
Answer:
high mountain ranges and sea routes
Explanation:
they are the only geography answers
They are held together by electromagnetic force, and their nuclei are held together by the nuclear strong force.
More people were needed to plant and pick cotton so plantation owners used slaves to fill these positions.
Explanation:
The invention of the "cotton gin by Eli" Whitney resulted in tremendous production in America and other industrial estates. However, it was associated with another far-fetched issue along-side.
Before the invention of the cotton gin, there was general slack in demand of slaves. The coming of cotton gin meant the humongous need for raw cotton since the machine can process the raw cotton at a faster pace than any other machines available contemporarily.
This rapid need for raw cotton was substituted by employing slaves in the cotton field for their production and collection. This caused an increased need for slave once again.