How might the diet of a person living on a rocky seacoast differ from someone living on a rich-soiled prairie?

The prairies are ecosystems where the grasses, herbs, and shrubs are the dominant vegetation type. It is one of the most intensive crop producing areas with highly valued productive soils. The diet of the people who lived there would be based on corn wheat, rice, soybeans, bean, peas, etc.

On the other hand, people who live on rocky seacost will most likely consume seafood such as mussels and barnacles.

the diet of a person living on a rocky seacoast differ from someone living on a rich-soiled prairie because on a rocky seacoast the places to sow food are scarce and the diet for this reason is based mainly on the food found in the sea such as fish, oysters, squid, among others. The diet is based on what people fish. By contrast a person who lives on a rich-soiled prairie can sow large areas of food such as cereals, for example rice and soy. This is possible because these places are very fertile lands thanks to the availability of nutrients.

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.