Why rainfall is imprtant factor in active soil formation, Science

Assignment Help:

Why Rainfall is imprtant factor in active soil formation

Of the various climatic elements that take part in active soil formation, rainfall or precipitation is the most important factor.  It supplies water whose movement through the parent material controls the nature of the soil body to a very large extent. As it percolates and moves from one part of the parent material to another, it carries with it substances in solution as well as in suspension.  The substances so carried are either redeposited in another part of the parent material when the movement of water stops or leached out and completely removed from the soil
body. The movement may take place downward, upward or even lateral. As a result of this, one part of soil body is deprived of some constituents and other enriched.


Related Discussions:- Why rainfall is imprtant factor in active soil formation

Explain the stagnant or ischemic hypoxia, Explain the Stagnant or Ischemic ...

Explain the Stagnant or Ischemic Hypoxia It is a hypoxia resulting from slow peripheral circulation (such as follows congestive cardiac failure). In this, the blood flow to the

Softening water with chemicals, Softening water with chemicals Try mak...

Softening water with chemicals Try making suds with a half test tube of hard water and a few drops of soap solution. Next boil a same sample and again try to make suds by usin

Dating the past, Dating  the Past: Today, that  a particular  rock  i...

Dating  the Past: Today, that  a particular  rock  is a million ycars old, or a fossil is 50 thousand ycars old. For  instance, how do we estimate the duration of various geo

How to make a filter, How to make a filter A plant pot with a plug of c...

How to make a filter A plant pot with a plug of cotton wool in the bottom and a layer of sand a few inches deep makes a satisfactory filter for many purposes. Make some mudd

Describe biosynthesis of nonessential amino acids, Describe Biosynthesis of...

Describe Biosynthesis of Nonessential Amino Acids ? This label 'nonessential' may mislead some people into believing that we don't need it. But, in essence, "non essential" as

two forms of oxygen found in the atmosphere, Q.What are the two forms of o...

Q.What are the two forms of oxygen found in the atmosphere? The two forms of oxygen found in the atmosphere are: (i) Diatomic molecular form with chemical formula O 2 . (i

Fibre optics, Fibre optics: The songs you hear on your transistor, or t...

Fibre optics: The songs you hear on your transistor, or the pictures you  see on your TV are canied from the studios to your home on radiowaves. Telephone calls you make, on th

Explain the process of clarification of oil, Clarification of oil Crude...

Clarification of oil Crude oil contains a  suspension of fine pulp and fibre from the plant material. It also contains smaller quantities of water, resins, colors and bacteria,

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