In inquiry, we had to tie a freezer bag around a hand-full of leaves. We had to keep the bag around the leaves for one night. Before we went, we had to write down our prediction and a reason of what you think will happen.
My prediction: They will chang coulors.
My reason: Because the heat will make the leaves sweat and the coulor will fade and make the leave change.
Observe: The leaves got really sticky and there was a lot of water in the bag, the leaves sort of changed coulor.
Explain: This happended, because the heat shone onto the bag and in the bag it had no air,so it sweat.