I took a class in college on Agriculture it was a fun experience learning about plants and animals etc. 
That's cool. Agriculture is the breeding and cultivation of animals, plants, and fungi for food. It is a heavily-researched field.
I suspect they make alot of money because with out the people who study Agriculture we would be lost.
Agriculture
Agriculture is the science and art of cultivating plants and livestock. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in cities. The history of agriculture began thousands of years ago. After gathering wild grains beginning at least 105,000 years ago, nascent farmers began to plant them around 11,500 years ago. Pigs, sheep and cattle were domesticated over 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world.
Cultivation
Cultivation may refer to:
- The state of having or expressing a good education (bildung), refinement, culture, or high culture
- Gardening
- Agriculture, the cultivation and breeding of animals, plants and fungi
- Fungiculture, the process of producing food, medicine, and other products by the cultivation of mushrooms and other fungi
- Horticulture, the cultivation of plants
- Tillage, the cultivation of soil
- Animal husbandry, the cultivation of livestock
- Microbiological culture, a