What was that again?
Thermal energy's natural movement.
What is matter?
The amount of space that a matter occupies.
What is volume?
A pot of water boiling over a stove.
What is a physical change?
This mountain, the tallest in Washington, is an active volcano and can be seen from Seattle on a clear day.
What is Mt. Rainier?
The study of matter and how it changes.
What is chemistry?
A group of two or more atoms held together by chemical bonds.
What is a molecule?
The measure of the mass of a material in a given volume.
What is density?
Baking soda and vinegar reacting in a beaker.
What is a chemical change?
This U.S. coin is the smallest in size.
What is a dime (10 cent piece)?
Pure air
What is a homogenous mixture?
Ozone (O3)
What is a molecule?
Alters the form or appearance of matter but does not turn any substance in the matter into a different substance
What is physical change?
The French chemist who observed that mass is never created or destroyed.
Who is Antoine Lavoisier?
This type of cloud is big, puffy, and looks like cotton balls.
What are cumulus clouds?
Separating liquids by boiling them.
What is distillation?
A substance that cannot be broken down into any other substance by chemical or physical change
What is an element?
The difference in weight between the Earth and the moon.
An object is 1/6 less in weight on the moon.
OR
6x greater on Earth than the moon.
What are tarnishing, oxidation, objects catching fire, and bubbles are created?
This sport played on ice uses a stone and a broom and became popular during the Winter Olympics.
What is curling?
The weight of an object on the moon that weighs 328 pounds on Earth.
What is about 54.7 pounds?
A substance made of two or more elements that are chemically combined in a set ratio
What is a compound?
The fact that matter is not created or destroyed in any chemical or physical change
What is the Law of Conservation of Mass (or Matter)
The total energy of the motion of all of the particles in an object.
What is thermal energy?
Our only hope in life in death.
What is, that we are not our own but belong to God?