Advertisements
Advertisements
प्रश्न
What do you do with the leftover food at home?
Advertisements
उत्तर
Leftover food can be collected and used to make compost. Compost provides nutrients essential for the growth and development of plants.
संबंधित प्रश्न
Give any two ways in which biodegradable substances would affect the environment.
Write note.
Industrial waste
Mention whether the following statement is true (T) or False (F).
Electricity is one of the primary needs of human society.
What are Composting ? Explain its Process
How is sewage water treated?
The question has four options. Choose the correct answer:
Fish die in water bodies polluted by sewage due to
Which of the following is the best way for disposal of vegetable and fruit peels?
Correct the definition of certain terms given below by changing only one word.
Compost: Substances converted into manure for use in industries.
Write one difference between biodegradable and non-biodegradable wastes. List two impacts of each type of the accumulated waste on environment if not disposed off properly.
