[Solved] Why are fossil fuels classified as non-renewable resources? — Ans: They take millions of years to form and are depleted by use | General Science

General Science - Physics (Basics)

Why are fossil fuels classified as non-renewable resources?

AThey are formed from living organisms and replenish quickly

BThey take millions of years to form and are depleted by use

CThey exist in unlimited quantities in nature

DThey are produced by solar and wind energy

Step-by-Step Solution

Step 1: Understand fossil fuel formation
Fossil fuels form from ancient organic matter over millions of years.
Step 2: Reason for non-renewable classification
Because their formation takes millions of years and consumption is faster, they are finite and non-renewable.
Final Answer:
They take millions of years to form and are depleted by use → Option B
Quick Check:
They take millions of years to form and are depleted by use = correct ✅

Quick Trick: Fossil fuels = slow formation, fast depletion.

Common Mistakes:

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