I think its B. Ethan Allen
Explanation:
Andrew Jackson was the seventh president
Answer:
C
Explanation:
As a slave, they didn't have a source of income, and after slaves were freed, it was unlikely to be hired in the south as a freed African america.
The evidence of the Olmec civilization’s advanced agricultural system are:
Irrigation growing crops: Olmec civilization implemented irrigation systems in the coastal areas of the Gulf of Mexico in order to grow crops such as beans and corn.
Food surpluses: As they harvested the land twice a year, they generated food surpluses for the community. At the same time, food surpluses was possible due to the collection of plant food, sea food, among others.
Permanent settlements: Olmec civilization had permanents settlements with three main sities: San Lorenzo, La Venta and Laguna Los Cerros.
<span>Destruction of the environment and overuse of the earth's resources
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