Properties
Anything that has mass and volume.
Matter
Which state of matter do the particles move the slowest?
solid
Define dependent variable
what we measure
What state of matter has definite volume but no shape?
Liquid
All matter is made of what?
Atoms
The amount of stuff in an object is know as?
Mass
In which state do the particles move the fastest?
Gas
Define Independent variable
What we change
What state of matter has definite shape and volume?
Solid
Kinetic energy decreases particle movement ______?
Decreases
How much space an object takes up?
Volume
If energy (heat) is added to a solid it becomes a liquid through a process of?
Melting
Define control Variable
What stays the same
What state of matter has no shape nor volume?
Gas
As Kinetic energy increases particle movement ____?
Increases
This changes if you travel to a different plant.
Weight
When gas particles turn into water, what has happened.
condensation (loss of energy)
What is the phrase we use to write a testable question?
How does "blank" effect "blank"?
When a liquid is given energy (heat) it becomes a gas, through a process called?
Evaporation
Mass X gravity =??????
Weight
list 3 things that do not change if you visit a different planet.
mass, volume, Density
When temperature is added to a solid to become a gas in a process called?
sublimation
Write a testable question using
IV: amount of fertilizer
DV: Plant growth
How does the amount of fertilizer effect plant growth?
List the 2 changes matter can go through?
Physical and chemical
Mass\Volume=?????
Density