Earth’s Life Support Systems
- The importance and uses of water
- Carbon: The Building Block of Life on Earth
- Water and Carbon Cycles
- The Distribution and Size of the Major Stores in the Water Cycle
- The Characteristics of the Main Inputs and Outputs of the Water Cycle
- The Processes of the Water Cycle
- The Distribution and Size of the Major Stores in the Carbon Cycle
- The Characteristics of the Main Inputs and Outputs of the Carbon Cycle
- The Processes of the Water Cycle
- The Processes of the Carbon Cycle
- How do water and carbon cycles operate in the Amazon Rainforest?