This is good for separating big solids from smaller solids.
Sieving
This is good for separating a liquid from a solid.
Filtering
This is good for separating a solid that's dissolved in a liquid.
Evaporating
What TYPE of energy is this? (electrical, thermal, light, kinetic, sound)
Thermal
What TYPE of energy is this? (Electrical, thermal, light, kinetic, sound)
Light
What TYPE of energy is this? (Electrical, thermal, light, kinetic, sound)
Electrical
What TYPE of energy is this? (Electrical, thermal, light, kinetic, sound)
Kinetic
What TYPE of energy is this? (Electrical, thermal, light, kinetic, sound)
Sound
True or false: gas has a definite shape.
False
True or false: liquids have a definite volume
True
Solids have a _________ shape and volume.
Definite shape and volume.
Is this a solid, liquid, or gas?
Gas
Is this a solid, liquid, or gas?
Solid
Is this a solid, liquid, or gas?
Liquid
If we increase the temperature in a solid, it becomes a liquid. What is this called?
Melting
If we decrease the temperature of a liquid, it becomes a solid. This is called...
Freezing
