Physics
Grade-10
Easy
Question
Which of the following is true for Petroleum as a source of energy?
- Cheap & clean
- Available & unlimited
- Limited & non-renewable
- Limited & renewable
Hint:
Renewable resources are those which is limited and non-renewable resources are those which is unlimited
The correct answer is: Limited & non-renewable
- Natural resources are classified into renewable resources and non-renewable resources.
- The resources which cannot be exhausted even after continuous utilization are termed as renewable resources. Examples of renewable resources are the sun, wind, and tidal energy.
- The resources which cannot be immediately replaced once they are depleted are called Non-renewable resources. Examples of Non-renewable resources include fossil fuels, such as coal, petroleum and natural gas and rare minerals typically found in meteorites.
- So petroleum is limited and non-renewable.
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