Science Blog 10

1. What science ideas did you learn?

This week i learned about respiration and photsynthesis. I learned the repiration process has to even out the amounts of carbon dioxide, oxygen, and hydrogen. I learned that we dont breathe out oxygen, but we do breathe out carbon. We breathe in water and oxygen.

2.How did you learn these ideas?

I learned these ideas by making flow charts. We made a flow chart for respiration and photosynthesis. We researched a little bit about photosynthesis and respiration, but not that much. We learned about making the amounts of gases in respiration equal by doing this experiment with chairs and trees. We learned about breathing in water and oxygen by having class disscusions. We learned abou t breathing out carbon and not oxygen by doing an experiment.

3. How is this idea helpful?

These ideas are helpful because now that we know more about photosynthesis and respiration, we can make better conclusions, hypothesis, and predictions. It is helpful to know about having equal amounts of the gases and everything because we can understand respiration much better.