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Variables that you can change on purpose to make your investigation.
i.e. different colors of M&M's
Investigations that has you compare 2 or more objects.
A variable that you can not keep the same or change quickly.
i.e. room temperature
Investigations that include exact measurements of the data from the investigation.
i.e. 8.9 grams of M&M's
The variable that you do not change in your experiment.
i.e. same amount of water in a petri dish
Anything that takes up space, had mass and volume
i.e. water, gas, liquid, solid
A shorter name for an element
i.e. AU stands for gold
Matter using only one type of atom
i.e. Gold is an element
Basic building block of matter
Investigations that include different kinds of matter that are the same "kind"
i.e. 7 types of flowers
- shiny luster
- metallic luster
- conduct heat and electricity
- dull luster
- soft and brittle
- metals: shiny and metallic luster
- non-metals: dull luster
metals and non-metals combind