Question

Define:
1. Biodegradable wastes
2.Non -Biodegradable Waste
3. Renewable resources
4. Non- Renewable Resources

[NOTE: Please explain them with examples..]

Answer 1

1.biodegradable wastes are the wastes which can decompose in the soil within a few days.eg: vegetable peels,paper etc
2.non-biodegradable wastes are the wastes that cannot decompose in the soil even after several years.eg:plastic
3.renewable resources are the resources which give light on their own without depending.eg:sun
4.non renewable resources are the resources that depend on electricity or any other source.eg:light bulb.

Answer 2

1. biodegradable wastes are the wastes which can decompose easily with the help of microorganisms . E.g. paper, vegetable wastes, etc. 2. non-biodegradable wastes are the wastes which can not be decomposed by microorganisms easily. E.g. plastic ,etc.3. Renewable resources are those which get renewed or replenished quickly. E.g. water ,soil ,solar energy ,wind energy ,etc. 4 . Non- renewable resources are those which have a limited stock. E.g. coal ,petroleum ,natural gas , etc.