Do you think it is justified to call coal, crude oil and natural gas non renewable resources? Give reasons to support your answer.

Explanation

**Step-by-Step Text Solution:**

1. **Definition of Non-Renewable Resources:**
- Non-renewable resources are natural resources that cannot be replenished or regenerated within a human timescale once they are consumed.

2. **Formation of Coal, Crude Oil, and Natural Gas:**
- Coal, crude oil, and natural gas are formed from the remains of ancient plants and animals that were buried under layers of sediment. This process takes millions of years due to geological and chemical changes.

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