The correct answer is A. laterite soils.
Laterite soils are formed by the weathering of laterite rock, which is a type of soil that is rich in iron and aluminum oxides. Laterite soils are typically found in tropical regions, where they are formed by the weathering of rocks that are rich in these minerals. Laterite soils are characterized by their high acidity and their low fertility. They are also highly leached, meaning that they have lost most of their nutrients.
Black soil is a type of soil that is found in the semi-arid regions of the world. It is a rich, dark soil that is high in organic matter. Black soil is ideal for growing crops, and it is one of the most productive soils in the world.
Red and yellow soil is a type of soil that is found in the tropical and subtropical regions of the world. It is a light-colored soil that is high in iron and aluminum oxides. Red and yellow soil is not as fertile as black soil, but it is still a good soil for growing crops.
Peat and marshy soil is a type of soil that is found in wetlands. It is a dark, organic soil that is high in water content. Peat and marshy soil is not suitable for growing crops, but it is important for the environment. It helps to filter water and it provides a habitat for wildlife.