Earth Science & Methods

Elaboration:

Define the following two terms:
- Closed System
- open system

 Which of the two types of systems is Earth considered? Explain.

Take the time to examine the following cycles:
Nitrogen Cycle
Carbon Cycle
Phosphorus Cycle
Water Cycle

How are humans impacting each of these cycles? (ECR)

Common Core Math:
If the data, which was collected in Mauna Loa, HI, continues in the same trend line, what will be the amount of carbon dioxide in the atmosphere in 2015?