Question

Sources of energy which cannot be replenished within a short period of time or are lost forever are called (renewable/non-renewable) sources of energy.

Answer 1

Hint: Energy is a physical system's ability to accomplish labour. Heat, kinetic or mechanical energy, light, potential energy, electrical energy, and other types of energy exist. The ability to conduct tasks is referred to as energy. Renewable and non-renewable energy sources could be distinguished.

Complete answer:
Non-renewable energy: A non-renewable resource is a natural substance that cannot be replaced at the rate that it is depleted. It's a limited resource. It took billions of years for these reserves to build, and it will take billions of years to replenish the resources that have been depleted.
Non-renewable resources include fossil fuels such as oil, natural gas, and coal. Humans are constantly depleting these stockpiles, while the development of new sources takes aeons.Thus, from the above gathered information it can be concluded that Sources of energy which cannot be replenished within a short period of time or are lost forever are called non-renewable sources of energy.

Additional Information:
Non-renewable energy's global influence:It is well accepted that the use of fossil fuels has a negative impact on the environment and contributes to global warming and climate change. Nuclear materials are also associated with dangers due to their radioactive nature, which renders them poisonous.It should be mentioned that, in addition to having a negative impact on the environment, fossil fuels have a negative impact on the economy.

As a result, the demand and supply of these resources are constantly questioned. The cost of obtaining these energies is always rising, making it challenging for providers and users to transport and utilise these resources. Eventually, the escalating price outweighs the user's ability to pay, and consumers are compelled to seek other options.

Note: Humans' primary energy source at the moment is non-renewable fossil fuels. Petroleum and other fossil fuels have been in constant demand since the invention of internal combustion engine technology in the nineteenth century. As a result, traditional infrastructure and transportation systems powered by combustion engines continue to be prevalent around the world.