Nitrogen Cycle

Click here for a definition via GoAnimate video: Nitrogen Cycle Definition
Here is a diagram of the nitrogen cycle:

 

Here is a real life picture taken in my backyard.

Carbon Cycle

WATCH THIS VIDEO via GoAnimate Carbon Cycle By Ryan Manley

Here is a diagram:

 

Here is a real life picture of my sister by a tree.

The Water Cycle

WATCH THIS VIDEO FOR A DEFINITION via GoAnimate video: Water Cycle by Ryan Manley

Here is a picture of the water cycle.

Here is a real life picture of the water cycle.  This is a water bottle that was left in the garage.