Question

B. Differentiate between the following.
1.Biodegradable and non-biodegradable waste
2. Composting and vermicomposting
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Answer 1

Explanation:

Biodegradable substances are those which decompose naturally in the environment naturally and are considered beneficial for the environment. ... Non-biodegradable substances are those wastes which do not decompose naturally in the environment, causes pollution and are also harmful to the living being.

Composting: Since traditional compost piles can get hot, they are dominated by thermophilic (or “heat-loving”) microbes that can thrive in those temperatures. Vermicomposting: Worm compost is dominated by mesophilic microbes that require more moderate temperatures.

Answer 2

Explanation:

Biodegradable substances are those which decompose naturally in the environment naturally and are considered beneficial for the environment. ...

Non-biodegradable substances are those wastes which do not decompose naturally in the environment, causes pollution and are also harmful to the living being.

Composting: Since traditional compost piles can get hot, they are dominated by thermophilic (or “heat-loving”) microbes that can thrive in those temperatures.

Vermicomposting: Worm compost is dominated by mesophilic microbes that require more moderate temperatures.