Question

by what name is the layer of earth which is made up of small and big boulders, pebbles, gravels and dust particles is known as?​

Answer 1

your answer isAt present, the age of Asha's mother is 4 times the age of Asha.

Three years ago the age of Asha's mother was five times the age of Asha.

Explanation:

Answer 2

Answer:

The stratigraphic record—layers of sediment, some of which are exposed at Earth's surface—traces the planet's history, preserving clues that tell of past climates, ocean conditions, mountain building, and more

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