Experiment of December 5, 2018:

The time to submit an answer is over. You can now view the solution of the experiment.

Solution video:

Experiment:

Question:

What does Ms. Santa observe when she watches the glasses for a few minutes?

A) Condensation forms on the inside of both glasses

B) Condensation forms on the outside of both glasses

C) Condensation forms on the outside of the hot glass, and, on the inside of the cold glass

D) Condensation forms on the inside of the hot glass, and, on the outside of the cold glass

Advice of the day:

Attention! Please fill the hot water only in glasses which can stand it, for example tea glasses. Other glasses might break and release the hot water. Please ask adults, for example parents, for help.