Determine the rainfall factor in soil formation, Science

Assignment Help:

Determine the rainfall factor in soil formation

The movement of water is determined by the nature and amount of rainfall. Where the rainfall is excessive or intense, the constituents carried in solution are completely removed from parent material through percolation, leaching and runoff.  On the other hand, if the rainfall is not so intense or is less in amount, the movement of water especially the downward movement, is restricted and the constituents are still retained
in  soil body. They are leached from upper layers to lower depth where they are re-deposited. When the soil moisture at the surface evaporates causing an upward movement of water, the soluble substances move with it and are translocated to upper layers or even  brought to the surface.  Rainfall thus brings about a redistribution of substances both soluble and those in suspension in the soil body.  


Related Discussions:- Determine the rainfall factor in soil formation

Navigation and astronomy, Navigation and Astronomy: As we have said e...

Navigation and Astronomy: As we have said earlier, by  the edd of  the Middle Ages, trade on land and over the seas was being Sken up on a big scale. By  the fifteenth centur

What is international enzyme, What is International Enzyme Internation...

What is International Enzyme International Enzyme :- the amount of enzyme that catalyses the transformation of 1 mole  of substrate  into product in 1 minute.

Explain the anterior pituitary, Explain the Anterior Pituitary The ante...

Explain the Anterior Pituitary The anterior pituitary gland or adenohypophysis consists of three types of cells - acidophils, basophils and chromophores according to their stai

Explain the kidney as an endocrine gland, Explain the Kidney as an Endocrin...

Explain the Kidney as an Endocrine Gland The kidney produces substances that can be described as hormones. Hormones are the chemicals produced by glands in the body and circula

Ozone gas, how does it get into the earth?

how does it get into the earth?

Describe the meaning of continuous cropping, Describe the meaning of Contin...

Describe the meaning of Continuous Cropping Continuous Cropping or Monoculture 1.  The climate may favour one crop or a soil may be especially adapted to one crop.   2.

Sketch the water surface profiles - critical depth lines, Sketch the water ...

Sketch the water surface profiles for the cases below. Label the normal and critical depth lines as well as all of the water surface profiles. In part (b), the conjugate de

Human evolution, Human Evolution: Charles Darwin in  the 'Origin of S...

Human Evolution: Charles Darwin in  the 'Origin of Species' gave a lilechanism for the evolution of  plants and animals in general, even  though he had speculated about the o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd