explain why it is important that we find alternative sources of energy rather than rely on coal or petroleum.
Answers
Answer:
Explanation:
The present store of Coal and Petroleum will be completely exhausted within a few years.
The alternative sources may be Atom derived energy or the energy from natural resources like air, water, Sunlight etc.
Some of them are already in use at very limited scale.
Answer:
Explanation:
Today, we start using alternative sources of energy like solar power, wind power, geothermal, biomass, hydro power, waste energy and so on, because these renewable energy sources are not polluting the environment and are helping us to reduce the level of greenhouse gas emissions in the atmosphere and to reduce climate change effects.
Coal and petroleum damage the environment, give rise to ecological crisis and lead to ozone layer depletion and pollution. If we don't start using these renewable forms of energy, we will cause huge damage to life on earth. Scientists say that with the current trend of usage of coal and petroleum, Earth will run out of these resources in less than 50 years.
This is why it is important that we find alternative sources of energy rather than rely on coal or petroleum.