Afforestation/Re-afforestation - SS2 Geography Lesson Note

Afforestation involves planting trees on lands that were previously devoid of forest cover. It is a proactive measure to create new forests and increase tree density.

Re-afforestation is the process of replanting trees in areas that were once forests but have been deforested or degraded due to human activities.

Both afforestation and re-afforestation help in carbon sequestration, soil conservation, and the preservation of biodiversity. Trees play a crucial role in filtering the air and water, and their roots help prevent soil erosion.