What are properties and types of soils?
Sand soil is well-aerated soil that has low absorption of water, clay soil is poorly aerated soil that has a high absorption of water, and silt soil is moderated aerated soil that has moderate...
Sand soil is well-aerated soil that has low absorption of water, clay soil is poorly aerated soil that has a high absorption of water, and silt soil is moderated aerated soil that has moderate...
The soil is a thin non-compacted superficial layer that covers the Earth’s crust, and it is a very important part of the environment, different types of soil are different in color and texture.
Aquatic plants are divided into the totally submerged in the water as Elodea plant and the partially submerged in the water as Hyacinth (Nil rose). Aquatic plants are exposed (especially the totally submerged ones)...
The stratosphere layer is the second layer of the atmospheric envelope, It is called the ozonic atmospheric envelope, The atmospheric pressure in the stratosphere layer decreases as we go up until it becomes 1...