INDIAN GEOGRAPHY

Detailed explanation-1: -Non-renewable energy comes from sources that will run out or will not be replenished in our lifetimes-or even in many, many lifetimes. Most non-renewable energy sources are fossil fuels: coal, petroleum, and natural gas. Carbon is the main element in fossil fuels.

Detailed explanation-2: -They don’t regrow and they are not replaced or renewed. They include the fossil fuels we burn for energy (natural gas, coal, and oil). Minerals, used for making metals, are also nonrenewable natural resources. Nonrenewable natural resources are things that take longer than a person’s lifespan to be replaced.

Detailed explanation-3: -Fossil fuels like coal and petroleum are formed from the decayed plants and animals buried under the Earth. It takes millions of years for them to decay and convert into fossil fuels. So, fossil fuels like coal, petroleum, etc cannot be replenished easily and hence, it is considered as a non-renewable source of energy.

Detailed explanation-4: -Unfortunately, fossil fuels are a nonrenewable resource and waiting millions of years for new coal, oil, and natural gas deposits to form is not a realistic solution. Fossil fuels are also responsible for almost three-fourths of the emissions from human activities in the last 20 years.

Detailed explanation-5: -Coal is classified as a nonrenewable energy source because it takes millions of years to form. Coal contains the energy stored by plants that lived hundreds of millions of years ago in swampy forests. Layers of dirt and rock covered the plants over millions of years.