Answer:
Non-renewable resource
Step-by-step explanation:
There are two types energy resources.
1. Renewable resource: The resource of energy which is present in abundant quantity and replenishes itself in nature.
For example: solar energy, wind energy etc.
2. Non-renewable- The resource of energy which is present in limited quantity and does it takes millions of years to replenish. It can be used up. For example: Coal, oil and gas.