Advertisements
Advertisements
प्रश्न
What is biodegradable waste?
Advertisements
उत्तर
- The waste which is degraded by microorganisms is called biodegradable waste.
- This type of waste includes stale food, vegetable and fruit peelings, tea leaves, eg$ shells, dry leaves etc.
- A biodegradable waste has the ability to breakdown safely and relatively quickly by biological means(microorganisms) into the raw materials of nature and release into the environment.
- Every resource made by nature, returns to nature.
- Plants and animals biodegrade, even raw crude oil will degrade when exposed to water, air and necessary salts.
- Therefore, any natural organic sources like plant based and animal based products have the ability to biodegrade.
APPEARS IN
संबंधित प्रश्न
Write any five non-recyclable items that you use or have seen in shop.
Picking up the waste is called _______.
3R method reduces the amount of waste that goes to landfills.
What are the Three R‛s?
Write the different steps in waste management.
Write a note on e-waste.
Write about different household wastes.
What are the three R’s to save the environment?
When recycling a plastic water bottle, what should you do with the cap?
______ is to take materials from things you throw away and make new products with them.
______ is using something repeated for the same or for another purpose.
Reuse is to make or useless.
Broken glass pieces are melted to make new glass.
What is Reduce?
What is Reuse?
What is Recycle?
What are the 3R’s used to save the environment?
