Fill in the following blanks with suitable words :
The two examples of insulators of heat are ________ and _________

Options

A. Wood
B. Plastic
C. Metals
D. Both A and B

Explanation

To answer the question, we need to identify two examples of insulators of heat. Here’s the step-by-step solution:

**Step 1: Understand what insulators are.**
- Insulators are materials that do not allow heat to pass through them easily. This means they resist the flow of thermal energy.

**Step 2: Identify examples of insulators.**
- Common examples of heat insulators include materials that are known for their ability to prevent heat transfer.

**Step 3: Provide the examples.**
- Two suitable examples of insulators of heat are:
1. Wood
2. Plastic

**Final Answer:**
The two examples of insulators of heat are **wood** and **plastic**.

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