Loess plains are mainly formed by what?
Answer and explanation
Correct answer: Deposition of fine dust carried by wind
Loess is a widespread, usually wind-blown deposit composed mainly of very fine silt-sized dust. Strong winds transport this material from exposed deserts, floodplains, or glacial outwash surfaces, and it settles when wind energy falls. Option D is correct. Coarse river gravel, solid ice, and marine coral are formed or deposited by different agents and do not produce loess plains.
Frequently asked questions
What is the correct answer to this question?
Deposition of fine dust carried by wind
Why is this the correct answer?
Loess is a widespread, usually wind-blown deposit composed mainly of very fine silt-sized dust. Strong winds transport this material from exposed deserts, floodplains, or glacial outwash surfaces, and it settles when wind energy falls. Option D is correct. Coarse river gravel, solid ice, and marine coral are formed or deposited by different agents and do not produce loess plains.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Computerized Accounting & Database System. Topic: Accounting Software.
