If you want to understand how agriculture works today, you need to learn about the technologies they are using. Where we go for this trip is Hoober company, they have all kinds of equipment using for agriculture, the variety of tractors, combines, drone, sprayers. Humans create technology and somehow they rely on it because technology brings much convenient and easy life for us. Since some of the farmlands are huge, drones give a big help. They can fly all over farm fields. Instead of walking through the field and check in person, we can check the health of crops through the phone. The most impressive tractor in my mind is the one with the sprayer on both sides. The sprayers are birds’ wings set on both sides of the tractor. These tractors are huge and modern looking.  The Tractors can be set for an automatic drive. Very easy for us to use. Each of them cost 100,000 dollars, which is a lot of money to invest. However, it may save money for farmers for rest of life, since there will be fewer labors and time are required.