Properties of Matter
Anything that has mass and takes up space.
Matter Mass Volume
What is Matter
To cause a solid to melt and become a liquid requires ________.
Heat
Two or more kinds of matter that are mixed together and can not be separated.
What is a mixture?
Evaporation
The amount of material that an object has.
Volume Space Mass
What is mass?
To cause a liquid to a gas requires __________.
Heat
Two or more kinds of matter that are mixed together and one dissolves in the other
What is solution
What state change happens when water starts to from clouds?
Condensation
What state of matter has atoms that are very spread out and moving fast?
Gas
To cause a gas to become a liquid requires it to __________ down.
Cooled
Which of the following are examples of a mixture? (2 answers)
mud puddle, salty water, sugar water, cement
mud puddle and cement
What is the term for when liquid or solid comes down from the clouds?
Precipitation
Which of the following are examples of a solution? (2 answers)
mud puddle, salty water, sugar water, cement
salty water and sugar water
Where in the water cycle does freezing happen?
In the clouds or during precipitation
What are the five senses?
Sight, touch, feel, smell, taste
What is needed in order to change a solid to a liquid?
Heat
What is the main difference between a mixture and a solution?
A mixture can be separated and a solution can not without heat or cold
Why is the water cycle important to us?
it brings fresh water to land.