demestication
Way in which humans produce the items they use
migration?
Domestication.
Farming crops and raising animals changed how people lived. The social divisions became more apparent as people settled in single areas. The agriculture techniques became more standardized.
You have to prepare the soil by tilling it, and then you can use the land to plant crops.
raising animals
usually they would use animal leftover meat or human meat , or manure of animals .
A process of planting, growing and producing food. For example, a farmer plants corn and barley, he then harvests the crops and takes it to the market, where is distributed to the grocery stores for sale and to the food production companies, where its used to manufacture hundreds of different types of food. Agriculture means Cultivating, farming, and raising crops.
Agriculture is the practice of cultivating land, growing crops, raising livestock, and other farming activities for the purpose of producing food, fiber, and other goods to sustain life. It encompasses a wide range of practices, techniques, and technologies used to manage and improve the production of plants and animals for human use.
crops, weapons, and animals
the science, art, or practice of cultivating the soil, producing crops, and raising livestock and in varying degrees the preparation and marketing of the resulting products cleared the land to use it for agriculture.
You cannot compare raising crops with raising animals. They are two separate things, but the way animals are raised today is most likely cheaper than raising animals the way small farmers raise them. On a small farm, animals have fields they can graze, are not usually given any hormones, and the use of antibiotics is rare, but in what is called "factory farms" animals are raised in buildings under very crowded conditions. Many of these animals are given hormones or are genetically modified to grow faster, and are given antibiotics to ward of disease. It is likely that using the factory farm method is cheaper than allowing them room to graze and not using hormones to cause them to produce more or to grow faster.