Answer:
The Southern part of the United States relied heavily on agriculture. This required manual labor. For them it was a lot cheaper to use slaves to keep their economy strong.
However, the North wasn't as focused on agriculture. Instead, they relied on industrialsm. Industrial jobs like factory workers, required a necessary ammount of knowledge. Slaves were deprived of this necessary knowledge, therefore they were not capable of performing these jobs.
Answer:
According to Erik Erikson, the main task of adolescents is to solve the crisis of identity versus role confusion. Research has shown that a stable and strong sense of identity is associated with better mental health of adolescents. Good relationships with peers are also linked with better emotional and psychological well-being of adolescents.
Explanation:
Answer: There are many different types of mobility. Cars, Planes, Boats, Helicopters, Motorcycles to name a few
Answer:
ozone irritate and tobacco smoke
Explanation:
