Ecosystems

This topic is included in A-level Component 3 for WJEC (England) Geography, and A-level Unit 4 for WJEC (Wales) Geography. You can find notes and articles for it below.

• Notes on Ecosystems - WJEC Geography A-level

• Arctic Sea Ice - Annotated Article
• Biodiversity Managment
• Biodiversity Threats
• Biodiversity Under Threat
• Biodiversity
• Coastal Ecosystem Management
• Desert Ecosystems
• Environmental Impacts of Oil
• Rainforest Biodiversity
• Salt Marsh
• The Amazon
• Tropical Rainforest
• Urban Ecosystems