Number 18 would be "D".
Number 19 would be "A".
Number 20 would be "C".
Number 21 would be "C".
Number 22 would be "D".
Number 23 might be "C" I'm not sure, lol.
Answer: The Coal strike of 1902 (also known as the anthracite coal strike) was a strike by the United Mine Workers of America in the anthracite coalfields of eastern Pennsylvania. Miners striked for higher wages, shorter workdays, and the recognition of their union.
Explanation:
Answer:
The mesoamericans where atypical to the lifestyle of neolithic peroid.
Explanation:
- The agriculture in Mesoamerica dates to 8000-2000 BC, the hunter was leading a nomadic style of hunting and gathering in the early Pleistocene, cultivation of crops was practiced near the seasonal camps.
- The surplus was left for drought days the style of cultivation progressed and food became increasingly important for people.
- The increase of permanent settlements and lead to greater reliance on domesticated crops. Eventually, people started to live sedentary lifestyles. The most important crops were maize, squash, and beans.
After the Soviets successfully detonated an atomic bomb in 1949, President Harry S. Truman ordered the creation of a hydrogen bomb project. With the help of the Polish mathematician Stanislaw Ulam, Dr. Teller developed a model for the hydrogen bomb known as the Teller-Ulam design
