Question

Write the Short note Soil

Answer 1

Soil is formed as a result of the weathering process. Soil is a mixture of humus and rock particles. It is one of the natural resources and provides plants all its nutrients required during photosynthesis. It is the natural habitat of many living organisms and is essential in agriculture. Soil consists of different layers such as:

Humus

Water

Clay

Sand

Gravel

Different parts of India have different types of soils. Major types of soil are:

Clayey Soil

Loamy Soil

Sandy Soil

Formation of soil is affected by external factors such as temperature, wind, rainfall, humidity, sunlight. These factors are crucial in bringing about changes in the texture and quality of the soil. The type of crop that would be grown using a particular type of soil is determined by the components of soil and climatic influence of a region.

Based on colour and other attributes, soil can be classified into the following:

Red and yellow soil

Black soil

Alluvial soil

Laterite Soil

Arid soil

Mountain & Forest soil

Desert soil

Saline and alkaline soils

Marshy and peaty soils

Answer 2

Answer:A soil is a loose material that lies on the top of land . It is a mixture of rocks, minerals etc it also contains living or dead organism.

Explanation:

Hope you understand soil