Toys Matter Flashcards
reasoning
use science to explain how evidence supports a claim
condensation
gas form changing to liquid form
melting point
the tempurature at which a solid turns to liquid form (melts)
boiling point
the temperature at which a liquid turns to a gas (evaporates)
evaporation
liquid form turning to gas form
solid
the state of matter when the shape and volume do not change
liquid
the state of matter when the shape changes, but the volume does not change
gas
the state of matter when both the shape and volume change
mass
the amount of matter that makes up an object
volume
the amount of space an object takes up
physical change
a change when no new material is created (cutting, melting, boiling)
chemical change
a change when a new material is created (burning or rusting)
rate of change
how fast or slow a material changes
property
a characteristic of an object (color, magnetism, weight)
matter
all things are made of this
claim
the answer to a question or statement
evidence
data or proof that supports the claim
