Fill In the blanks:
Burning of wood converts __ energy to heat and light energy.

Explanation

To solve the fill-in-the-blank question, we need to identify what type of energy is converted when wood is burned.

### Step-by-Step Solution:

1. **Understand the Process**: When wood is burned, it undergoes a chemical reaction. This reaction involves the wood reacting with oxygen in the air.

2. **Identify the Type of Energy**: The energy stored in the wood before it is burned is known as chemical energy. This is the energy that is released when the wood is combusted.

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