Name any one implement used to carry out each of these processes.
(a) Seed sowing
(b) Preparation of soil

Explanation

### Step-by-Step Text Solution:

1. **Identify the Processes**: The question asks for implements used in two specific agricultural processes: seed sowing and preparation of soil.

2. **Seed Sowing**: For the process of seed sowing, one common implement used is the **seed drill**. A seed drill allows for the precise placement of seeds in the soil at the correct depth and spacing, which helps in better germination and growth.

3. **Preparation of Soil**: For the preparation of soil, the implement commonly used is the **plough**. A plough is used to turn and loosen the soil, making it suitable for planting seeds. It helps in aerating the soil and mixing in organic matter, which enhances soil fertility.

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