What are the harmful effects of using fossil fuels?

More Questions

• What are the disadvantages of using fossil fuels?
• Why should we use fossil fuels judiciously?
• What are the harmful effects of burning fuels?
• What are the harmful effects of burning of fuel?
• What are the harmful effects of polythene?
• Why should we conserve fossil fuels?
• Why fossil fuels are exhaustible natural resources?
• What are the harmful effects of microorganisms?
• Why coal and petroleum are called fossil fuels?
• Why are coal petroleum and natural gas called fossil fuels?