Advertisements
Advertisements
प्रश्न
Differentiate between degradable and non-degradable type of waste.
Advertisements
उत्तर
|
DEGRADABLE WASTE |
NON-DEGRADABLE WASTE |
|
The waste that can be decomposed by micro-organisms is called degradable waste. |
The waste that cannot be decomposed by micro-organisms is called non-degradable waste. |
|
E.g. Vegetable peel, paper, cloth etc. |
E.g. Plastic |
संबंधित प्रश्न
What is meant by incineration? for what purpose is it used?
How are most of the solid wastes in urban areas disposed of?
The question has four options. Choose the correct answer:
Which one is the most toxic?
The question has four options. Choose the correct answer:
A huge quantity of sewage is dumped in a river. The BOD will
What are blue coloured bins used for?
Municipality provides two types of dustbins for garbage collection. One coloured with blue colour and other with green colour. From following wastes which you will put in the which dustbin?
Plastic materials, metals and glass items, wastes of plants and animals, peels of fruits and vegetables, dried leaves and twigs, remains of meat like flesh and bones.
Provide a suitable term that expresses the meaning of the following statement.
Greeting cards made from newspaper.
What happens when tea leaves, cotton swabs and old soft toys are thrown into the drain?
Answer the following question in one or two words or sentences:
Who, out of the following should properly dispose of the garbage – father, mother, elder brother, younger sister?
