Bio-Bottle Project
By Matthew P, and Gret Brukle
Prediction
Decomposers will produce nutrients to plants, but they will also produce carbon dioxide. Things should even out.
Observation 1
Little Bobby (Guppy Fish) is dead, and decomposers are taking care of him. Haven´t seen any water beetles in awhile, but they may be hiding
Observation 2
Same as last, and still haven´t seen any water beetles
Observation 3
Still the same, but the decomposers are really getting at Little Bobby.
Observation 4
Still haven´t seen any water beetles and are guessing they´re dead. Hopefully this won´t effect anything.
Observation 5
Nothing has changed so far since we´ve declared the water beetles dead
Observation 6
Over the weekend one of the damselfly's came out of
it´s
shell and tried to stay above the water, but couldn´t. We put some sticks in there for the other oneObservation 7
The other damselfly is doing well
Observation 8
Last damselfly died.
Observation 9
Plants and snails are doing alright.
Observation 10
Same as before, not sure where the snail eggs went.
Niche Comic
Food Web
Carbon Cycle
Nitrogen Cycle
Conclusion
In conclusion, our bottle didn´t do so well. Once one thing died another one did. Though I think this shows how much things depend on each other. If one thing falls then so will a lot of others. So make sure you have the right elements, or else it won´t survive.