Science 7A Final

Created by songagirl13 

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18 terms · scientific method, weather, metrics, chemistry, tectonic plates, physics

Steps of Scientific Method

1) problem
2) research
3)hypothesis
4) test hypothesis
5) collect data
6) conclusion

Dependent Variable

what you want to determine in the experiment

Independent Variable

the part of the experiment that changes

Control Group

the group used to compare to the experimental group

Experimental Group

group that has the changed variable

Constants

things that stay the same throughout

volume

amount of space an object takes up

mass

the amount of matter in an object

temperature

intensity of heat

atmosphere

layer of gases surrounding the earth

climate

average weather that is the same every year in a certain place

weather

the condition of the atmosphere in a certain time and place

air pressure

the weight of air pushing down on earth

humidity

the amount of water vapor in the air

planet

solid bodies which move aound definate paths around a central star

star

spherical masses of hot gases that produce energy

revolution

to orbit

rotation

to spin

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