Because the Silk Road was too long to travel so they wanted a shorter way to Asia.
Answer:
C. He was suffering from Alzheimer's Disease.
Answer:
Option: c. Sewer
Explanation:
Sewer plays a key role in collecting wastewater from human populations more effectively than in the past. Before, the emergence of cities, there was no proper procedure to collect the wastewater in America, which ultimately affected the environment and underground water. As cities began to take shape in America with a larger population, the sewage system came in the late 1850s in Chicago and Brooklyn.
What is one result of competition in a free-market economy?
A. Consumers can choose which company's products they want to buy.
The answer is true they do