$(a)$ What causes wind?
$(b)$ List any two methods of preventing soil erosion.
$(b)$ List any two methods of preventing soil erosion.
(N/A) Wind is caused by the movement of air from one region to another due to the uneven heating of the Earth's atmosphere by the Sun.
$(b)$ Two methods of preventing soil erosion are:
$1.$ Afforestation (planting more trees).
$2.$ Terrace farming (or contour ploughing).
$(b)$ Two methods of preventing soil erosion are:
$1.$ Afforestation (planting more trees).
$2.$ Terrace farming (or contour ploughing).
Explore More
Similar Questions
Among the given options,which one is not correct for the use of large amount of fertilisers and pesticides?
Easy
View SolutionHow is carbon dioxide fixed in our atmosphere in two ways?
Easy
View SolutionExplain in detail the formation of soil due to various factors. What is the function of humus in soil?
Medium
View SolutionName the three processes in which oxygen is used.
Easy
View SolutionGive the major source of minerals in soil.
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo