Comparative Analysis: Drip vs. Sprinkler

                <h2>Efficiency and Application</h2>
                <p>Choosing the right irrigation system is critical for <b>crop yield</b> and water conservation, especially in arid regions.</p>

                <h3>1. Drip Irrigation</h3>

[Image of Drip Irrigation]

                <p>Delivers water directly to the plant roots through a network of valves and pipes.</p>
                <ul>
                    <li><b>Efficiency:</b> 90-95% (Highest).</li>
                    <li><b>Pros:</b> Reduces evaporation, prevents weed growth, minimizes soil erosion.</li>
                    <li><b>Cons:</b> High initial cost, emitters can clog.</li>
                </ul>

                <h3>2. Sprinkler Systems</h3>

                <p>Simulates rainfall. Water is pumped through pipes and sprayed into the air.</p>
                <ul>
                    <li><b>Efficiency:</b> 75-85%.</li>
                    <li><b>Pros:</b> Good for covering large areas, frost protection.</li>
                    <li><b>Cons:</b> High evaporation loss in hot/windy conditions.</li>
                </ul>

                <div class="alert alert-success"><b>Study Tip:</b> For exam questions on 'Sustainability', always cite Drip Irrigation as the superior method for reducing water waste.</div>