Answer:
This is the process called industrialization.
Explanation:
In an industrialization period, there is usually replacement of manual labor by mass production with the use of machines. People migrate from the countryside to cities to work in factories. It leads to an increased use of energy and resources.
Answer:
Meningococcal disease is contagious. It is spread through the exchange of respiratory secretions during close contact such as kissing or coughing on someone. Although meningococcal bacteria are very dangerous, they cannot live outside the body for very long. This means the infection is not as easily spread as a cold virus.
About one in ten people carry meningococcal bacteria in their nose or throat without showing any signs or symptoms of the disease. These people can unknowingly transmit the bacteria to others.
Explanation:
American and Filipino troops retreated to Bataan.
Answer:Southern states enacted black codes after the Civil War to prevent African Americans from achieving political and economic autonomy.
Example: Public facilities were segregated.