Hidden Air
What You Did
You carefully poured hot water over an egg and discovered air bubbles escaping from the surface.
Intended Results
The egg should release air bubbles in response to the hot water bath.
Unintended Results
The water may not have been hot enough.
Keep Tinkering
Ask an adult to help you boil an egg on the stove, and carefully watch it release bubbles as it cooks.
Explored Concepts
porous materials