1840s
Factory-made agricultural machinery increases farmers' need for cash and encourages commercial farming
1841
Practical grain drill patented
1842
First grain elevator, Buffalo, NY
1843
Sir John Lawes founded the commercial fertilizer industry by developing a process for making superphosphate
1844
Practical mowing machine patented
1847
Irrigation begun in Utah
1849
Mixed chemical fertilizers sold commercially
Yes, it is true that u<span>nder China’s “responsibility system,” plots of farmland were owned by the government, since this was thought to be the best way to eliminate competition. </span>
Answer:
Explanation: The Greeks put together a small force, led by the Spartan King Leonidas I and 300 Spartans. They decided to meet the Persians at a narrow pass in the mountains called Thermopylae. The Greeks held off the Persians killing thousands, until the Persians found a way around the mountains and got behind the Greeks.
Answer:
Under the 1933 Good Neighbor Policy of President Franklin Roosevelt, the United States reduced its military presence in Central and South America. The move greatly improved U.S. relations with Latin America, while making more money available for depression-fighting initiatives at home.
