Select the renewable and non renewable sources o energy from the following:
a. Coal b. Wood c. Water
d. Diesel e. Wind f. Oil

Answer

To classify the given sources of energy as renewable or non-renewable, we can follow these steps:

### Step-by-Step Solution:

1. **List the Energy Sources**: Write down all the energy sources provided in the question.
- a. Coal
- b. Wood
- c. Water
- d. Diesel
- e. Wind
- f. Oil

2. **Define Renewable and Non-Renewable Sources**:
- **Renewable Sources**: These are sources of energy that can be replenished naturally over time. Examples include solar, wind, hydro (water), and biomass (wood).
- **Non-Renewable Sources**: These are sources of energy that do not replenish at a sustainable rate and can be depleted. Examples include fossil fuels like coal, oil, and natural gas.

3. **Classify Each Source**:
- **Coal**: Non-renewable (it takes millions of years to form).
- **Wood**: Renewable (can be regrown).
- **Water**: Renewable (hydropower can be harnessed continuously).
- **Diesel**: Non-renewable (derived from oil, which is finite).
- **Wind**: Renewable (wind energy can be harnessed repeatedly).
- **Oil**: Non-renewable (finite resource).

4. **Summarize the Classification**:
- **Renewable Sources**: Wood, Water, Wind
- **Non-Renewable Sources**: Coal, Diesel, Oil

### Final Answer:
- **Renewable Sources**: Wood, Water, Wind
- **Non-Renewable Sources**: Coal, Diesel, Oil