Question

define with the help of suitable examples
a) ozone depleting substances
b) biodegradable substances
c)abiotic components of ecosystem
d) wastes​

Answer 1

It's incomplete

Explanation:

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Answer 2

Answer:

1. Ozone depleting substances: The main cause of ozone depletion and the ozone hole is manufactured chemicals, especially manufactured hydrocarbon refrigerants, solvents, propellants and foam- blowing agents referred to as Ozone depletion substances.

Ex. CFC, HCFC, HBFC, halons, methyl bromide, carbon tetrachloride, methyl chloroform.

2. Biodegradable substances: Capable of being broken down (decomposed) rapidly by action of microorganisms.

Ex. food scraps, cotton, wool, human waste, etc.

3. Abiotic components of ecosystem: Abiotic components are the non living elements of an ecosystem.

Ex. soil, sunlight, water, temperature.

4. Wastes: waste are unwanted or unusable material.

Ex. solid waste, radioactive waste, wastewater, etc.