Question

12.1.15-test prep-water cycle study guide
which of the following is an example of water condensing?

• water disappearing from a bowl
• ice cubes disappearing in a glass of water
• drops of water forming on the outside of a cold glass
• bubbles forming in a pot of water as it is heated

Explanation:

Condensation is the process where water vapor (gas) turns into liquid water. Let's analyze each option:

• Water disappearing from a bowl: This is evaporation (liquid to gas), not condensation.
• Ice cubes disappearing in a glass of water: This is melting (solid to liquid) or maybe some evaporation, not condensation.
• Drops of water forming on the outside of a cold glass: Warm water vapor in the air comes into contact with the cold glass, loses heat, and turns into liquid water droplets. This is condensation.
• Bubbles forming in a pot of water as it is heated: This is boiling (liquid to gas, vapor forming bubbles), not condensation.

Answer:

drops of water forming on the outside of a cold glass