Weather
WEATHER
Earth's Blanket
Water Cycle
Clouds
Weather Instruments
Weather pattens
Weather Maps
Climate Zones
Quizzes, Worksheets, Websites
SIMPLE MACHINES
Inclined Plane
Wedge
Screw
Lever
Wheel and Axle
Pulley
CRCT PRACTICE TESTS
ECOSYSTEMS
habitats
non-living things
living things
MOTION AND FORCE
MOON PHASES
Weather Instruments
A
thermometer
measures the
temperature
of the air.
A
rain gauge
collects and measures the
amount of precipitation
that as fallen in an area.
A
barometer
measures
air
pressure.
An
anemometer
measure
wind
speed.
Click on arrow to the left to view video on air pressure
How does a thermometer work?