Day 16-

12/5/2013

Today our Co2 was a little lower then before. Our Oxygen seemed to have risen a little more. For our ecosystem to be Primary Succession it would have to have no dirt in it at all. So we learned today that our ecosystem is Secondary Succession. We have made a human disturbance and that's what made it secondary succession.

Co2- .99%
Temperature- 70 degrees Fahrenheit
Oxygen- 10.88%

2 Comments

Dr. Benson

12/9/2013 03:01:34 am

Why do you think your gas levels are changing?

Dr. Samantha Kyler

12/12/2013 11:52:53 pm

Anyssa, while I was reading your blog, I happened to look at the date. This post was posted more than a week ago. Why hasn't there been more posts everyday? Also what is the difference between primary, and secondary succession?

Day 16-

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