Question

ways to conserve coal and petroleum

Answer 1

hello friend,
Here's your answer-

By the following ways we can conserve coal and petroleum:-

1. use alternative sources of energy, especially for cooking.
2. use bulbs of CFLs instead of regular bulbs.
3. use carpools or public transport to travel.
4. when car is at traffic signal, switch off the car, to save fuel.
5. use air conditioners or heaters only when needed.

Hope my answer helps u please mark it as brainliest...............

Answer 2

Explanation:

1.use stairs instead of Elevators it will save electricity .

2. shift to alternate source of energy like sunlight .

3.use renewable fuels like cooking gas CNG and LPG instead of coal .

4.go by using public transport rather than personal cars or vehicles.

5.use of solar appliances like solar water heater, solar cooker etc.