Question

4. Which of the following is not the coastal landform?
a) Loess
b) Stacks
c) Sea cliff
d) Sea waves
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Answer 1

Answer:

The Correct Answer is Moraines.

Explanation:

Loess is a sedimentary deposit composed largely of silt-size grains that are loosely cemented by calcium carbonate. ... The word loess, with connotations of origin by wind-deposited accumulation, is of German origin and means “loose.” It was first applied to Rhine River valley loess about 1821.

In computer science, a stack is an abstract data type that serves as a collection of elements, with two main principal operations: Push, which adds an element to the collection, and Pop, which removes the most recently added element that was not yet removed.

Sea cliffs are steep faces of rock and soil that are formed by destructive waves. Waves crashing against the coastline erode until a notch is formed. ... This wave-cut platform will form at the low-tide level and is evidence of where the cliff face once stood before erosion caused the cliff face to retreat.

Waves transmit energy, not water, across the ocean and if not obstructed by anything, they have the potential to travel across an entire ocean basin. Waves are most commonly caused by wind. Wind-driven waves, or surface waves, are created by the friction between wind and surface water.

Hope it's helpful

Answer 2

From the given question the correct answer is :

a) Loess

a) Loess is not the coastal landform

Loess is an aeolian (windborne) sediment being an accumulation of 20% or less clay and the balance of mainly equal parts sand and silt (grain size typically from 20 to 50 micrometers),[3][4] often loosely cemented by calcium carbonate.