Name two methods of irrigation which conserve water.

Explanation

**Step-by-Step Solution:**

1. **Identify the Question:** The question asks for two methods of irrigation that conserve water.

2. **Method 1 - Drip Irrigation:**
- Drip irrigation is a highly efficient method where water is delivered directly to the roots of plants through a network of pipes.
- This method minimizes water loss due to evaporation and runoff, as water is applied slowly and directly to the soil.

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