The answer is letter c, specialization increase the demand for product. It is because specialization focuses more on the products that are being produced in which they provide greater quality for the consumers in which promotes its product efficiency.
Southerners approved the Dred Scott decision believing Congress had no right to prohibit slavery in the territories. Abraham Lincoln reacted with disgust to the ruling and was spurred into political action, publicly speaking out against it.
However, more than 70% of all immigrants reached New York City, which became known as the "Golden Door." Most immigrants arriving in New York came to the Castle Garden depot near the tip of Manhattan in the late 1800s.
Hinduism reinforced a strict social hierarchy called a caste system that made it nearly impossible for people to move outside of their social station. Emperors during the Gupta empire used Hinduism as a unifying religion and focused on Hinduism as a means for personal salvation.
I think it should be; A: 125 people for 12 days.
But there was a lot of people that died on the way, so when they got there, there wasn't 125 people anymore.
