Removal of top fertile soil by wind or water

Removal Of Top Fertile Soil By Wind Or Water Biology Question

Removal of top fertile soil by wind or water

Options

(a) Siltation
(b) Soil erosion
(c) Weathering of soil
(d) Leaching

Correct Answer:

Soil erosion

Explanation:

Soil erosion is a naturally occurring process that affects all landforms. In agriculture, soil erosion refers to the wearing away of a field’s topsoil by the natural physical forces of water and wind or through forces associated with farming activities such as tillage.Soil erosion is the wearing away of topsoil. It is caused by factors such as water, wind and tillage of farm fields. The effects of soil erosion can be felt on-site, meaning at the site of soil disruption, because soil quality is reduced.

Related Questions:

  1. During aerobic respiration acetyl CoA is synthesized in
  2. Movements of molecules of gases liquids and solutes from a region of higher
  3. Chlamydomonas occurs in
  4. Down’s syndrome is caused due to an extra chromsome in
  5. Rachel Carson’s famous book “Silent Spring” is related to :

Topics: Biodiversity and Conservation (93)
Subject: Biology (4113)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*