Oxygen Cycle

Open Ended

Intro Question

What do you already know about photosynthesis and cellular respiration?

Open Ended

Look around you. Make a qualitative, quantitative, direct, and indirect observation about your surroundings.

Please label your types of observations.

Open Ended

Write 1 scientific question.

Using that same question, write a hypothesis. The format should be:

If these conditions exist, then these results will be observed.