Science, asked by sakshay8810, 1 year ago

Explain the 4R principle with examples. Give 10 habits you will follow to be environment friendly.define the 4-R principal

Answers

Answered by Harshpreet993
46
1. Reduce - Use or buy only what we really need - there is no waste to treat when there is no waste to begin with.
2. Reuse -
Don't throw away items that are reusable. Reduce waste by making full use of any item.

3. Recycle
Give items you don't need to persons in need; recycle broken but recyclable items so that the resources can be recycled into usable items.

4. Replace
Adopt eco - friendly goods or lifestyles, such as using handkerchiefs instead of tissues, travel by public transport instead of private cars.

10 habits we should follow to be environmentally friendly -
1. We should not use plastic bags, instead we can use a bag made up of cloth.
2. We should follow the 4R's written above.
3. We should conserve energy by switching off the electrical appliances when not in use.
4. We should use as much as natural things as we can.
5. We should use cycle to travel short distances.
6. We should not throw garbage in our environment.
7. Avoid burning crackers in diwali. Do not burn fossil fuels.
8. Do not waste water.
9. Do not kill animals. We should not make them endangered.
10. We should not cut trees. Instead, we should plant them.

Answered by DevendraLal
0

In this question, we need to tell 4 Rs and habits that one should follow to be environment friendly.

  • The four R's are Reduce, Reuse, Recycle and Refuse.
  • Reduce means deducting the usage of the material which can not be decomposed easily. Non-biodegradable material should not be used.
  • Reuse means things that can be reused for another purpose as well. for example- clothes used for wearing when are torn can be used for dusting.
  • Recycling means non- biodegradable waste should be subjected to the recycling process.
  • Refuse means we should not use the products which cause damage to the environment.
  • Some habits one should follow are -
  • We should paper bags instead of plastic bags.
  • One should switch off the lights and fans when not in use.
  • We should save water.
  • We should LED bulbs instead of normal bulbs.
  • We should minimize the use of AC, and heaters.
  • We should use a staircase instead of elevators.
  • We should use cycle or foot for small distance.
  • Should minimize the use of vehicles which use diesel and petrol.

PROJECT CODE #SPJ2

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