The energy-producing cops supported the World War 1 allied troops.
farming was supported by those that were still at home, women and children went into the feilds to work the crops.
As Tibet is located on the world's highest plateau the climate is cold and dry. So the main crops supported are wheat, cabbage, highland barley, potato and corn.
Crops and Cattle
wheat, oats, and barley
Crops that are sold for money on world markets are called cash crops.
The Spanish colonies supported themselves by raising cattle and crops.
Greece was very rocky and supported the growth of only a few crops, so the people relied on trade for food
The Columbian Exchange significantly transformed both the New World and Old World societies by facilitating the transfer of crops, livestock, and diseases. In the New World, the introduction of European crops like wheat and livestock such as cattle changed agricultural practices and diets, while Old World populations faced devastating epidemics due to the introduction of diseases like smallpox. Conversely, the New World contributed crops like maize, potatoes, and tomatoes to the Old World, which improved nutrition and supported population growth. This exchange ultimately reshaped economies, cultures, and demographics on both sides of the Atlantic.
Greece was a very rocky and supported the growth of only a few crops so people relied on trade for food. Novanet
Corn and Soybeans
everyone in New York helped out in the war effort farmers raised horses cattle and crops for the troops . Factories in watervilet ilion troy and Albany made guns uniforms and wagons. Women were an important part of the war effort they were nurses and doctors in the war
99 percent of US corn is grown from hybrid seed, but not sure about world crops.