physics for class 12Multiple choice question
Red colour of soil is due to
Resources and Development
The denudation of the soil cover and washing down of soil by various agents are known as.
Submitted by mrs_bakshi on Sun, 08/28/2011 - 16:30Multiple choice question
The denudation of the soil cover and washing down of soil by various agents are known as.
The land consisting of many gullies and ravines are called .
Submitted by mrs_bakshi on Sun, 08/28/2011 - 16:30Multiple choice question
The land consisting of many gullies and ravines are called .
Terrace cultivation can be used to control soil erosion in
Submitted by mrs_bakshi on Sun, 08/28/2011 - 16:30Multiple choice question
Terrace cultivation can be used to control soil erosion in
Strip cropping refers to
Submitted by mrs_bakshi on Sun, 08/28/2011 - 16:30Multiple choice question
Strip cropping refers to
Erosion of the top soil when water flows as a sheet over large areas down the slope is called
Submitted by mrs_bakshi on Sun, 08/28/2011 - 16:30Multiple choice question
Erosion of the top soil when water flows as a sheet over large areas down the slope is called
