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15 Cards in this Set

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  • Back
What do you call animals that are active in the daytime and sleep at night!
diurnal
What do you call animals that sleep during the day and are active at night?
nocturnal
What kind of energy cand be changed to heat, light, and mechanical?
electrical
Air is what state of matter?
gas
Water is what state of matter?
liquid
A decrease in temperature causes things to contract or expand?
contract
What happens to objects of like charges?
repel
Washing away of land over time is called?
erosion
Light can be broken into colors by using what object?
prism
All animals need water,food, shelter, and..
air
The color of your eyes are what kind of characteristics?
inherited
What do you call the method scientist use to test experiments?
scientific method
Informations that one collects in a study or experiment is called?
data
When a scientis repeats an experiment changing one thing, he is changing the...
variable
When the Earth moves around the sun, this is called...
revolution