View by Category

The Biosphere - PowerPoint PPT Presentation

The presentation will start after a short
(15 second) video ad from one of our sponsors.

Hot tip: Video ads won’t appear to registered users who are logged in. And it’s free to register and free to log in!
About This Presentation

The Biosphere


Describe the main parts of an ecosystem. An ecosystem is a natural biological ... Increased numbers of daisies in a unshaded area compared to a shaded area. ... – PowerPoint PPT presentation

Number of Views:526
Avg rating:3.0/5.0
Slides: 15
Provided by: biol218
Learn more at:


Write a Comment
User Comments (0)
Transcript and Presenter's Notes