Download Directions for Carbon and Oxygen Cycles Station

Carbon Cycle/Oxygen Cycle Station
Read the provided reading as a group and complete the following.
In your journal write ‘Carbon Cycle’ as a heading.
Then, draw/sketch a diagram of the carbon cycle. Refer to Figure 6 on
Page 60 in your textbook.
Answer the following questions in your journal:
 How does nature take carbon out of the atmosphere?
 How is carbon added to the atmosphere?
 How do humans alter the carbon cycle?
Define:
 Combustion –
 Photosynthesis –
 Respiration –
Oxygen Cycle
As a group read the provided reading and complete the following.
In your journal write ‘Oxygen Cycle’ as a heading.
Then, Draw/sketch a diagram of the Oxygen Cycle. Use page 59 in your
textbook.
Describe the processes that use Oxygen.
Describe the processes that create Oxygen.