Landform process and change in two different and distinctive landscapes of Wales or the wider UK

Landform process and change in two different and distinctive landscapes of Wales or the wider UK

The Isle of Arran as a Mountainous Landscape

  • The Isle of Arran is a Scottish island with a distinctive mountainous landscape, shaped over the years by glaciation and weathering.
  • Influenced by the last ice age, powerful glacial erosion has created corries, lakes called tarns, and distinctive mountain ridge lines known as aretes.
  • Ongoing processes such as freeze-thaw and chemical weathering continue to shape the landscape, leading to features like scree slopes.
  • Vegetation is sparse on the higher grounds due to harsh weather conditions and thin, acidic soil. Low-lying areas host more diverse flora and fauna.
  • The island sees considerable tourism due to its striking scenery, hiking routes, and distinctive geology.

The Norfolk Coast as a Coastal Landscape

  • The Norfolk Coast located in East England is a unique coastal landscape home to both sandy beaches and salt marshes, influenced by marine and subaerial processes.
  • Dominated by longshore drift, the coastline is characterised by sandy beaches, spits such as Blakeney Point, and barrier islands.
  • Salt marshes, home to specialised plants and wildlife, have formed in protected areas behind spits due to sediment deposition.
  • Subaerial processes like weathering and mass movement contribute to cliff retreat as seen in areas such as Sheringham and Happisburgh.
  • With sea levels rising due to climate change, the Norfolk Coast is susceptible to increased erosion and regular flooding.
  • Human activity including tourism, fishing, and farming play a crucial role in managing and shaping the landscape.
  • Coastal management strategies such as sea walls and managed retreat have been used to mitigate the effects of erosion and flooding.

Remember, these are only examples of distinctive landscapes. It’s crucial to understand the physical processes and human activities that interact to shape a unique geography. It’s important to consider how these landscapes are managed to balance the needs of conservation, tourism, and local communities.