LIST-I LIST-II A. Slip Erosion I. Ravines B. Erosivity II. Land Slides C. Gully Erosion III. Saltation D. Wind Erosion IV. $\text{I}_{30}$ index
Choose the correct answer from the options given below:
The question requires matching different types of erosion and related concepts (LIST-I) with their corresponding descriptions or measures (LIST-II).
Matching Erosion Types and Concepts
We need to find the correct pairs:
- A. Slip Erosion is primarily associated with the rapid movement of soil down a slope due to gravity, often triggered by saturation. This closely matches II. Land Slides.
- B. Erosivity refers to the inherent capacity of environmental factors, particularly rainfall, to cause soil erosion. The IV. $\text{I}_{30}$ index is a quantitative measure of rainfall erosivity, calculated based on rainfall intensity and duration.
- C. Gully Erosion involves the removal of soil by concentrated runoff, forming deep channels called gullies. I. Ravines are essentially large, advanced stages of gullies.
- D. Wind Erosion is the process by which wind removes and transports soil particles. III. Saltation is a major mode of transport in wind erosion, where particles bounce along the surface.
Correct Matching
Based on the analysis, the correct matching is:
- A - II (Slip Erosion - Land Slides)
- B - IV (Erosivity - $\text{I}_{30}$ index)
- C - I (Gully Erosion - Ravines)
- D - III (Wind Erosion - Saltation)
This corresponds to the pairing: A-II, B-IV, C-I, D-III.
Important Questions from Mixed Topic (CUET PG)
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- Chronologically arrange the events in the Cold War period.
A. Berlin Wall is constructed
B. Communist China joins the UN
C. Soviet invasion of Czechoslovakia
D. Berlin Blockade
Choose the correct answer from the options given below: Morgenthau's principles of political realism are:
A. Politics is rooted in permanent and unchanging human nature which is basically self centred, self-regarding and self-interested
B. Politics is an autonomous sphere of action and cannot therefore be reduced to morals
C. International Politics is an arena of conflicting self-interests
D. The ethics of international relations is situational ethics which is very different from private morality
Choose the correct answer from the options given below:Who among the following political thinkers consider the anarchical self help system to be a compelling factor for States to maximise their relative power positions?
