Show:
Water Cycle
Weather Tools
Simple Machines
Scientific Method
Surprise!
100
The cycle in which Earth's water moves through the environment.
What is the Water Cycle?
100
A tool used to measure the temperature of the air.
What is a thermometer?
100
A wheel or wheels attached to a rod.
What is a wheel and axle?
100
An educated guess.
What is a hypothesis?
100
Hail, sleet, drizzle, snow, rain are all forms of this.
What is precipitation?
200
The process by which a gas changes back into a liquid.
What is condensation?
200
A tool used to measure air pressure.
What is a barometer?
200
Two inclined planes placed together to form a point.
What is a wedge?
200
The gathering of as much information as you can before you being your experiment.
What is research?
200
A device that helps people do work.
What is a machine?
300
The process in which plants give off water.
What is transpiration?
300
A tool used to measure the speed of the wind.
What is an anemometer?
300
A rope on a grooved wheel.
What is a pulley?
300
Sharing your results from your experiment and whether or not your hypothesis is true or false.
What is a conclusion?
300
The average of all weather conditions over an extended period of time.
What is climate?
400
The process by which a liquid changes into a gas.
What is evaporation?
400
A tool that indicates the direction the wind is coming from.
What is a wind/weather vane?
400
A bar that rests upon a fulcrum.
What is a lever?
400
Design a test or a procedure to find out if your hypothesis is correct.
What is an experiment?
400
A machine that consists of two or more simple machines.
What is a complex machine?
500
The process in which water is returned to the Earth by soaking into the ground and replenishing underground reserves.
What is groundwater?
500
A tool used to measure the amount of moisture in the air.
What is a hygrometer?
500
An inclined plane that has been wrapped around a rod or a cylinder.
What is a screw?
500
Recording observations as the experiment is conducted and then determining what those results mean.
What is analysis?
500
Steady winds that blow in a steady north easterly or south easterly direction.
What are trade winds?