Drill

The agricultural tool used to sow seeds is a drill.

Explanation:

- Function: A drill is a specialized tool used for sowing seeds directly into the soil. It creates holes in the ground where seeds can be placed and covered.
- Types: There are different types of drills available for agricultural purposes, such as seed drills and direct drills. Seed drills are used for sowing seeds in rows at specific intervals, while direct drills are used for sowing seeds without prior soil cultivation.
- Operation: Farmers attach the drill to a tractor or other farm machinery, which drives the drill across the field. The drill drops seeds into the holes it creates, ensuring that they are planted at the correct depth and spacing.
- Advantages: Using a drill for sowing seeds helps farmers save time and effort compared to manual sowing methods. It also ensures more uniform seed placement, leading to better crop yields.
- Importance: Sowing seeds accurately and efficiently is crucial for a successful harvest in agriculture. The use of drills allows farmers to plant large areas of land quickly and effectively.

In conclusion, drills are essential agricultural tools that play a vital role in the process of sowing seeds and ensuring a productive crop yield.