Geo-Political issues - SS2 Geography Past Questions and Answers - page 2

Sand filling in land reclamation involves spreading sand over land to raise its level, making it higher and more suitable for various purposes like construction or agriculture.

Land reclamation contributes to economic development in coastal areas by creating space for infrastructure, industry, and urban growth. This, in turn, generates jobs, stimulates local economies, and enhances living standards.

Land reclamation helps preserve and restore natural habitats and ecosystems by converting degraded land into functional ecosystems, supporting wildlife, and enhancing biodiversity.

An example of land reclamation for flood protection is the construction of dikes and levees along the Netherlands' coast. These structures effectively protect low-lying areas from flooding by controlling water levels.

Erosion control is essential in land reclamation to prevent the loss of soil due to wind or water erosion. Common methods include planting grass, building retaining walls, and using erosion control blankets to stabilize the soil and protect it from erosion.