Phases
What is the state of matter that keeps its own shape?
Solid
What does property mean?
a trait - how you describe it
What is it called when a solid becomes a liquid?
melting
What is an example of a physical change?
cutting, bending, folding, tearing
What is the state of matter that pours and takes the shape of its container?
Liquid
Which property could be defined as blue?
Color
What is it called when a liquid becomes a solid?
Freezing
What is an example of a chemical change?
burning, cooking
What is the state of matter that completely fills the shape of its container?
Gas
Which property could be described as big?
Size
What is it called when a liquid becomes a gas?
Evaporation
What is a physical change?
when you change matter but it stays the same matter
What is matter?
Anything that takes up space and has mass.
Which property could be described as square?
Shape
What is it called when a gas becomes a liquid?
condensation
What is a chemical change?
when you change matter and it can't be returned to its original form
What is mass?
the weight of something
Which property could be described as hot?
temperature
What causes matter to change its state?
Adding or taking away heat