Question

Plz give correct answer fast......
Sediments are not depsited even at the mouth of amazon river- Give reason

Answer 1

⭐⭐⭐⭐⭐ ANSWER ⭐⭐⭐⭐⭐

❄ SEDIMENTS STRUCTURE ❄

In the below layer of Amazon River, lying (or getting deposited) the segments particularly below the mean layer. Its texture is very fine and its primary structure from which it is derived is granular.

❄ WHY NOT AT THE MOUTH? ❄

✔ Sediments always tries to settle down in the bottom. In the above two layers, including the mean layer, sediments get deposited in lower layer.

✔ Also, the density of upper two layers are very high than the lower layer and on the other hand, the pressure at its innermost depth is very high.

✔ Thus, this density-pressure provides an instant effect to the whole water level causing the sediments to fall downward and settle down in the lowermost level.

❄ ACTION-IN-TIME ❄

Downward pressure and upward displacement ; Upward pressure and downward displacement.





⭐⭐⭐ ALWAYS BE BRAINLY ⭐⭐⭐