A type of management which encourages utilization of resources that meet current basic human needs while preserving the resources for the needs of future generations is called sustainable management.
Reuse is better as it does not consume energy.
Reduce means to use a material/commodity in lesser quantity,
e.g electricity and water
Recycle means a material that is used once is collected and sent back to a manufacturer so that they...
Antacids such as sodium hydrogen carbonate, magnesium hydroxide, and aluminium hydroxide work by neutralising the excess hydrochloric acid present in the stomach. However, the root cause for the release of...
Biogas is a better fuel than animal dung cakes because:
(i) Burning of animal dung cake causes lot of pollution whereas biogas is a smokeless fuel.
(ii) The calorific value of animal...
Charcoal is considered a better fuel than wood because:
(i) It has high calorific value.
(ii) It does not produce any smoke.
Disadvantages:
(i) 1 kg of wood on destructive distillation produces only 0.25...
Advantages:
(i) Provides the resources for the present generation.
(ii) Preserves the resources for the future generation as well
Reuse is better than recycling because it does not involve use of energy.
Sustainable management of natural resources is necessary to sustain the resources for future generation and current basic needs of the population.
Reuse is a better practice because it can be done at household...
Reuse refers to the use of the same material again and again.
In reuse of materials, no energy is consumed and the resources are saved.
In recycling certain used materials are converted...
(a)
(i) Reduce: Less use of natural resources/ avoid wastage of food, water, electricity etc.
(ii)Recycle: Collection of materials like plastic, glass, metals, paper etc. and recycle these materials to make required...
Sustainable management of natural resources is necessary to sustain the resources for future generation and current basic needs of the population. Reuse is a better practice because it can be...
Charcoal is obtained from wood by destructive distillation of wood. Charcoal is considered a better fuel than wood because
(i) it has higher calorific value than wood.
(ii) it does not produce...
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