Advertisements
Advertisements
प्रश्न
Beera, a farmer would clear his field every day, and burn dry leaves fallen on the ground. After some time he found that those living in huts near his field were suffering from cough and breathing problems.
(i) Can you explain why?
(ii) Also suggest an environment-friendly way to dispose of the dry leaves.
उत्तर
(i) Burning of leaves releases harmful and toxic gases and creates a lot of fumes that cause diseases in humans and animals. That is why the people living nearby suffer from cough and breathing problems.
(ii) He can compost the dry leaves and use them as manure for his potted plants instead of burning them.
APPEARS IN
संबंधित प्रश्न
Identify biodegradable waste from the following:
peels of vegetables and fruits, metallic cans, broken plastic toys, broken glass cover, grass, paper, ball point pen refill
Multiple Choice Type:
The most rapidly increasing and much harmful waste today is
Give a reason for the following :
Why is municipal sewage is first separated into degradable and non-degradable wastes?
What do we do to the useful components (biodegradable) of the garbage?
What will happen if garbage is left open in bin?
What are the advantages of cloth bags over plastic bags during shopping?
Read the poem written below and then answer the questions from the information gathered from the book or elsewhere.
Name the two kinds of waste that need to be separated from each other in two different waste bins.
"The change in packaging has resulted in waste becoming non-biodegradable." Giving two examples from daily life, justify this statement.