GENERAL INSTRUCTIONS (Please read the following instructions very carefully)
1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
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4. Do not click the button Submit Test before completing the paper on Answer Sheet.
5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
What kind of waste we get from Hospitals ?
Syringes and needles
Cardboard
Vegetables peel
Polythene
2
Which of the following is not correct ?
Plastic is harmful for organisms because it is non bio-degradable in nature.
Plastic may remain on this planet for many years without any degradation, thereby posing a critical threat to the environment.
Non-biodegradable waste examples include- plastics, metal, aluminium cans, tyres, pains, toxic chemicals, toxic chemicals, polystyrene, etc.
It can be eaten by organism and it is too much nutricious for them.
3
Polythene bags can be replaced by ___________________ .
Jute bags can be used instead of plastic bags
Cotton bag can be used instead of plastic bags
Option (a) and (b) are correct
Neither option (a) nor (b) is correct.
4
________________ health problem can be caused by plastic .
Cancer
Cough
Cold
Fever
5
The reason why plastic is harmful for organisms is _______________________ .
It is biodegradable in nature
It is non biodegradable in nature
It is less expensive as compared to other metals
It can be used as insulators
6
Which of the following is made up of plastic ?
Hair Comb
Tooth Brush
Pen
All of the above
7
What is the Importance of Waste Management ?
It increases pollution
It is harmful for living organism.
It protects the environment.
There is no need to manage waste.
8
Garbage, when burnt, turns into ________ , which is then safely disposed of in a landfill.
Liquid
Ash
Mush
None of these.
9
What kind of solid waste can people burn ?
Dried leaves
Plastic
Husk
10
Match Column-I with Column-II and select the correct answer using the codes given below the columns.
Column-I
Column-II
A. Blue dustbins
(p) Plastics, metal and glass
B. Green dustbins
(q) Wastes that rot completely when buried in soil
C. Vermi composting
(r) Method of making compost
D. Red worms
(s) Useful in vermi composting
A→(p);B→(q);C→(r);D→(s)
A→(q);B→(p);C→(r);D→(s)
A→(q);B→(p);C→(s);D→(r)
A→(p);B→(q);C→(s);D→(r)
11
How are 3R's helpful in waste management ?
(1) By reducing the intake of oxygen.
(2) By Recycling of biodegradable products.
(3) By reduce the use of plastic products.
(4) By composting Non biodegradable products.
Only (1) is correct.
Only (2),and (3)
Only (3) is correct.
Only (3) and (4) are correct.
12
Which of the following are results of waste management ?
Waste management protects the environment.
Waste management saves the earth and conserves energy.
We should use lot of plastic products.
Only (1) and (2) are correct.
13
Most of the things we use are made up of plastic. Give reasons
It is most expensive
It is biodegradable
It is durable
We can cook food in plastic
14
Can we replace disposables with any other item ?
It can be replaced by utensils which are made up of metals.
Its can be replaced by the disposals made up of leaves which are biodegradable in nature
Option (a) and (b) both are correct
None of the above
15
Mr X is an electrician. There is short circuit in a locality, Urgently he need to go there. But he is taking gloves made up of soft plastic with him, Why ?
Plastics are very durable (long lasting).
We can give any shape or colour to Plastics.
Plastics don't allow water to pass though easily
These are good insulators.