A magnet is also called lodestone because

Options

A. it lifts load
B. it is a stone
C. it tells us direction
D. none of these

Answer

**Step-by-Step Solution:**

1. **Understanding the Term "Lodestone":**
- A lodestone is a naturally occurring magnet. It is a specific type of magnetite, which is a mineral that has magnetic properties.

2. **Historical Context:**
- In ancient times, before the invention of modern compasses, lodestones were used to navigate and find directions. They were one of the first materials that humans discovered could attract iron and indicate the Earth's magnetic poles.

3. **Function of Lodestone:**
- The primary function of a lodestone is its ability to align itself with the Earth's magnetic field. This property allows it to point towards the magnetic north, helping people to determine directions.

4. **Conclusion:**
- Therefore, a magnet is also called a lodestone because it can indicate direction, which was crucial for navigation in the past.

**Final Answer:**
A magnet is also called a lodestone because it tells us direction.

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