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**MISD Wk3 19-20
Physical Science 2nd week
Question | Answer |
---|---|
How much space something takes up | Volume |
The part of an experiment that is either changed or controlled | Variable |
To put into groups | Classify |
Cloth like that separates liquid from bigger particles | Filter |
How much matter is in something | Mass |
Honey is more, oil is less | Density |
Used to protect clothes | Apron |
To keep all variables in an experiment the same except the one being tested | Controlled variable |
Used to hold and measure liquids and powders | Beaker or graduated cylinder |
Used to measure time | Stop watch |
The measurement of the pull of gravity on an object | Weight |
A force that pulls toward the center of a heavenly body | Gravity |
Does not have a definite shape or volume, flows easily, expands freely to fill any space available | Gas |
Anything that has mass and takes up space | Matter |
Has a definite shape and volume, tightly packed together and can be moved from one place to another | Solid |
The characteristics of a substance that can be measured or observed | Physical properties |
Does not have a definite shape but does have a definite volume. Starts at the bottom, takes the shape of the container | Liquid |