Science, asked by dewendrasingh2731, 1 year ago

What is the difference between these two groups of natural substances -
leather, jute, wool, cotton and water, soil, metals.

Answers

Answered by aqibkincsem
9
A natural material happens to be any product or corporeal matter whose origins are animals, plants, or the soil. Talking about leather, wool, jute, cotton and soil, water, metals, the origins of all of these are animals, plants, or the soil.

As to how metals belong to this category the explanation is the vertical allotment of permissible limit of heavy metals in soil profiles and it’s the outcome of accumulation and migration of heavy metals under the mixed influence of environmental conditions and edaphic factors. 
Answered by trantuetuanh
9

Answer:

A natural material happens to be any product or corporeal matter whose origins are animals, plants, or the soil. Talking about leather, wool, jute, cotton and soil, water, metals, the origins of all of these are animals, plants, or the soil.

As to how metals belong to this category the explanation is the vertical allotment of permissible limit of heavy metals in soil profiles and it’s the outcome of accumulation and migration of heavy metals under the mixed influence of environmental conditions and edaphic factors.

Good luck in all of you exams. ^)

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