The First Agricultural Revolution was humans changing from hunting and gathering for food, to domestication plants and animals for food. this occurred 11,000 years ago. During the First Agricultural Revolution, Humans changed their behavior. they started settling into single areas and began cultivating the land, planting crops, and raising animals. the first crop happened in the middle east.
The second agricultural revolution was based on the use of technology in farming. the 2 revolutions occurred from 1700 to 1900 in developed countries. the second agricultural revolution allowed fields to doubled or tripled in size but still the same amount of labor. this increased in productivity and distribution of products.
The Third Agricultural Revolution (Green Revolution) occurred in the later 20th century. it was a period in time when new agricultural methods were created to help farmers all over the world, and mass production of goods. to try and stop hunger from happening. also involves increase in chemical fertilizers, included biotechnology and genetic engineering.
A GMO, or genetically modified organism, is a plant, animal, organisms genetic that has been modified using dNA,and transgenic technology. it is a threat to farmers as the companies that make GMOs now have the power to sue farmers whose fields are contaminated with GMOs. some pros to gmos, they give more color to what farmers are growing, attracts less insects, increase their shelf life, or eliminate seeds. some cons of gmos are allergies to the gmo, cancer, and Antibiotic resistance.



Created with images by sasint - "agriculture asia cambodia"

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