Answer:
Pyramids are considered to be one of Egypt's greatest accomplishments, since it took both skills and techniques to build them. It took nearly 100,000 men in 20 years to construct the pyramids. They were the largest structures ever built, and it took massive quantities of supplies and labor to do them.
Yes, Louisiana Purchase allowed for it
In factor market individuals supply factors such as labor in return for wages, rent and interest while in the product market firms supply products and individuals pay for them.
