One of the major <span>inventions that improved agricultural output between 1750 and 1870 are:</span><span>
- Cotton gin : </span><span>Eli Whitney invents the cotton gin in 1793, which contributes to the success of cotton as a Southern cash crop.
</span>- iron plow : Jethro Wood invented the iron plow with interchangeable parts in 1819
<span>- Factory-made agricultural machinery (1840s)- this </span> encouraged commercial farming
<span>- chemical fertilizers were sold commercially (1849)
</span>- <span>Steam tractors are tried out</span>
Answer:
i think its c, hope this helps!
Explanation:
Tobacco put the colonies on the map cotton was super huge for southern colonies.
Answer:
Colonialism had a huge impact on the lives of Africans. Economic policies were adopted by Europeans who destroyed the colonies, rather than help them. Africa was damaged economically, politically, and culturally. Africa's traditional lifestyles and culture were destroyed.
Explanation:
The Cabinet Position added after 1950 (specifically in 1953) was the Secretary of Health, Education and Welfare, later renamed to Health and Human Services.
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