Water vapour is the gaseous form of water.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Statement**: The statement we need to evaluate is "Water vapour is the gaseous form of water."

2. **Identifying the Forms of Water**: Water can exist in three states: solid (ice), liquid (water), and gas (water vapour).

3. **Defining Water Vapour**: Water vapour is indeed the gaseous form of water. It is formed when liquid water evaporates.

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