Advertisements
Advertisements
प्रश्न
Provide a suitable term that expresses the meaning of the following statement.
Greeting cards made from newspaper.
उत्तर
Greeting cards made from newspapers are known as recycling.
APPEARS IN
संबंधित प्रश्न
Give any two ways in which biodegradable substances would affect the environment.
What is sewage? How is sewage disposed of?
Match the items in Column I with as many times as possible in Column II.
|
Column I |
Column II |
|
1. Cow dung |
(i) Sugarcane |
|
2. Bagasse |
(ii) Raddiwalas |
|
3. Old newspapers |
(iii) Manure |
The question has four options. Choose the correct answer:
Sewage sludge is used as
Discuss:
Is garbage disposal the responsibility only of the government?
Which of the following is biodegradable?
A garbage collector separates items mentioned below in the garbage into red, green, and blue containers for their transfer to the landfill, composting pit, and recycling unit respectively.
Items:
(i) Plastic bags
(ii) Newspaper and journals
(iii) Screw and nuts
(iv) Vegetable peels
(v) Metal chips
(vi) Egg shells
Which items were transferred to which bin?
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.
Read the poem written below and then answer the questions from the information gathered from the book or elsewhere.
Name two items of waste each that need to be sent to a
(a) landfill,
(b) for composting.
"The change in packaging has resulted in waste becoming non-biodegradable." Giving two examples from daily life, justify this statement.
