Phase Changes
The phase change when a liquid turns into a gas.
What is Evaporation?
Adding thermal energy to a liquid causes its particles to do this.
What is Speed Up (or Move Faster)?
The phase change caused by removing thermal energy from a gas.
What is Condensation?
This term describes the force pushing down on a liquid's surface that affects its boiling point.
What is Pressure?
This is the specific name of the basketball competition that happens every year in February.
What is the NBA All-Star Game (or All-Star Weekend)?
This phase change occurs when a gas turns back into a liquid, forming clouds or dew.
What is Condensation?
This phase change is caused by adding thermal energy to a solid.
What is Melting?
When removing thermal energy from a liquid, the particles begin to do this.
What is Slow Down (or Move Closer Together)?
When outside pressure is high, the boiling point of water is this.
What is Higher?
This 2013 Disney movie features two sisters, Elsa and Anna, and a lot of snow.
What is Frozen?
This phase change occurs when adding thermal energy to a liquid until bubbles form throughout the entire substance.
What is Boiling?
This energy is added to liquid water to cause bubbles to form throughout the liquid, a process called boiling.
What is Thermal Energy (or Heat)?
The process that removes thermal energy from the skin when sweat changes from a liquid to a gas.
What is Evaporation?
At very high elevations (like on a mountain), air pressure is low, so the boiling point is this.
What is Lower?
This yellow, rectangle-shaped sea sponge lives in a pineapple under the sea.
What is SpongeBob SquarePants?
This is the specific phase change that occurs when water turns into ice.
What is Freezing?
If you continue to add thermal energy to boiling water, the temperature of the water will do this.
What is Stay the Same (or Remain Constant)?
You must reach this specific temperature to ensure all thermal energy has been removed to change a liquid to a solid.
What is the Freezing Point?
Doing this to the pressure can help a substance change state from a liquid to a gas at a lower temperature.
What is Decreasing the pressure?
This 2004 animated Disney film is set during the Christmas season and features a famous train ride to the North Pole.
DOUBLE POINTS
What is The Polar Express?
The phase change from a solid directly to a gas, like dry ice turning into fog.
DOUBLE POINTS
What is Sublimation?
Adding thermal energy to a gas will cause the pressure inside a sealed container to do this.
What is Increase?
During freezing, the thermal energy removed from the substance is released into this.
What are the Surroundings (or Environment)?
A pressure cooker raises the pressure inside, which prevents the liquid water from doing this until it reaches a temperature above $100^\circ C$.
What is Boiling?
This TikTok sound involves a person whispering into a microphone to create calming or tingling sensations for listeners.
What is ASMR?