Ice Experiments.
10th Feb 2020
Water as a liquid.
If you freeze water it becomes a solid.
If you heat water it becomes steam.
This is condensation.
Measuring our cupful of salt.
Measuring our cupful of sugar.
Adding our salt, sugar and warm water at the same time to keep it fair.
Results - First warm water. Second salt. The sugar and room temperature were the same.
Sticky Ice.
We added salt.
We counted to 60.
The ice stuck to the string and we were able to lift it up.