What is the general difference between an alluvial cone and an alluvial fan?
Answer and explanation
Correct answer: A cone has a steeper slope and coarser material while a fan is more spread out and gentler
Both landforms form where a stream leaves a steep, confined mountain valley and loses gradient and carrying capacity, causing sediment to be deposited. An alluvial cone is generally smaller, steeper, and dominated by coarser material, whereas an alluvial fan spreads more broadly across a gentler surface and commonly shows a wider range of sediment sizes. Therefore option A is the best general distinction.
Frequently asked questions
What is the correct answer to this question?
A cone has a steeper slope and coarser material while a fan is more spread out and gentler
Why is this the correct answer?
Both landforms form where a stream leaves a steep, confined mountain valley and loses gradient and carrying capacity, causing sediment to be deposited. An alluvial cone is generally smaller, steeper, and dominated by coarser material, whereas an alluvial fan spreads more broadly across a gentler surface and commonly shows a wider range of sediment sizes. Therefore option A is the best general distinction.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Bank Reconciliation Statement. Topic: Reconciling cash book and passbook differences.
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