Harrow is an implement used to remove

Options

A. weeds
B. crop plants
C. stones
D. rocks

Explanation

**Step-by-Step Solution:**

1. **Identify the Tool**: The tool in question is called a harrow. It is commonly used in farming and agriculture.

2. **Purpose of the Harrow**: The primary function of a harrow is to remove unwanted plants, which are known as weeds, from agricultural land.

3. **Structure of the Harrow**: The harrow has a specific structure that includes:
- A sharp front edge.
- Comb-like plates attached to it, which help in pulling the soil and uprooting weeds.

4. **Additional Function**: Besides removing weeds, the harrow is also used to break down clumps of tightly packed soil, making it easier for crops to grow.

5. **Components of the Harrow**: The harrow consists of:
- A shaft for stability and control.
- Comb-like plates for effective weeding.
- A wooden plank or a structure made of steel or iron for lifting and maneuvering.

6. **Conclusion**: The harrow is specifically designed to remove weeds from the fields, making it an essential tool in crop production and management.

**Final Answer**: A harrow is an implement used to remove weeds.

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