experiments
weather
space
weather symbols
safety and tools
100
A mistake
flaw
100
two fair weather clouds
cumulus and cirrus
100
measures distance in space
light year
100
A line with triangles
cold front
100
Never ____ or _____ in the lab. You don't know what chemicals were once in the containers.
eat or drink
200
educated guess
hypothesis
200
when the temperature is equal to or lower than the dew point. It is thicker when there is more humidity
fog
200
put in order from smallest to largest solar system, universe, planet, galaxy
planet, solar system, galaxy, universe
200
a line with triangles and half circle on the same side
occluded front
200
Tell this person in an emergency
teacher
300
letting your opinion change the results of the experiment or changing the results dishonestly
bias
300
Connects areas on a map with equal air pressure.
isobar
300
force that holds planets in orbit around the sun
gravity
300
a station symbol with a half colored center circle and line pointing up with a long line on the end. (Cloud cover, wind to and from and wind speed)
partly cloudy, winds from the north to south at 10 mph
300
measures volume of weird shaped objects in liquid
graduated cylinder or beaker
400
This is why materials and procedure have to be very detailed. It makes your results more valid.
so it can be repeated
400
pressure system that brings rain and cloudy skies
low pressure
400
the three shapes of galaxies
spiral, elliptical, irregular
400
Measures % moisture in the air
hygrometer
400
Looks at objects far away
telescope
500
Part of the experiment that "I change"
independent variable
500
Unpredictable weather with high winds, forms on land and has danger from flying objects and debris
tornado
500
two gases that make up most of the Earth's atmosphere
oxygen and nitrogen
500
A front with triangles on one side and half circle on the other.
stationary front
500
measures mass
balance scale
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