Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Why are some substances biodegradable and some non-biodegradable?
Mention whether the following statement is true (T) or False (F).
Electricity is one of the primary needs of human society.
The question has four options. Choose the correct answer:
Sewage is broken down in
Which of the following is the best way for disposal of vegetable and fruit peels?
Which of the following is non- biodegradable?
To what use can you put the following kind of garbage and how?
Dry leaves collected in a garbage
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?
One of the best solutions to get rid of non-biodegradable wastes is ______.
Define the following term:
Waste
