We played a game to understand how we need our trees for oxygen. it got harder to get our oxygen when we cut more trees down!
We have found out that our plants survived best with sunlight, just the right amount of water, with all their leaves, the roots in tact and with them in the soil.
Our plants don't look very good!
What happens if we change the environment plants are kept in? Or if we change the plant itself and remove the leaves, or the roots? Do they still function?
How do we know what the job of the stem is? We used food colouring to see how water is transported through the stem...