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प्रश्न
Out of the two-reuse and recycle-which, in your opinion, is better to practise? Give reason.
"Reuse is better than recycling of materials". Give reason to justify this statement.
Why is reuse considered better than recycling?
Out of the two methods reuse and recycle which one would you suggest to practise and why?
उत्तर १
Reuse of materials is better than their recycling because recycling requires a large amount of energy and money. Reusing, on the other hand, preserves the embodied energy, which was originally used in manufacturing an item. Reusing also creates lesser air and water pollution than recycling.
उत्तर २
Both reuse and recycle are the good choices.
Reuse:- If we reuse something then the cost of recycle will be saved.
Recycle:- It is not necessary that each and everything can be reused, so after getting recycled the life of the resource will be enhanced.
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संबंधित प्रश्न
The activities of man had adverse effects on all forms of living organisms in the biosphere. Unlimited exploitation of nature by man disturbed the delicate ecological balance between the living and non-living components of the biosphere. The unfavourable conditions created by man himself threatened the survival not only of himself but also of the entire living organisms on the mother earth. One of your classmates is an active member of 'Eco club' of your school which is creating environmental awareness amongst the school students, spreading the same in the society and also working hard for preventing environmental degradation of the surroundings
List two values exhibited by your classmate who is an active member of Eco-club of your school.
Give one example each from your daily life where the domestic waste can be effectively reused and recycled.
What are the different ways in which water gets contaminated?
What is a natural resource? Name three important natural resources.
The Chipko Andolan is associated with :
(a) Tigers
(b) Turtles
(c) Trees
(d) Tomatoes
The use of one of the following is eco-friendly. This one is :
(a) cars for transportation
(b) polybags for shopping
(c) windmills for generating power
(d) dyes for colouring clothes
The pH range most conducive for the life of freshwater plants and animals is ______
Which plan has been started by the government to control the pollution of Ganga?
The government launched the ‘Ganga Action Plan’ (GAP) project in 1985. The main purpose of this project was to ______
The pH of water sample collected from a river was found to be acidic in the range of 3.5 – 4.5, on the banks of the river were several factories that were discharging effluents into the river. The effluents of which one of the following factories is the most likely cause for lowering the pH of river water?
