100
What is Solar energy
What is the type of energy powered by the sun?
100
What is You can showre shorter, turn of the light when you leave the house, use less water when brushing your teeth ETC.
What are three ways we can improve the energy efficency of our homes.
100
What is Weather status.
What does a recording thermometer do.
200
What is wind energy
What is the type of energy powered by the wind?
200
What is Co2 and other types of gasses.
What is created when we burn things to make heat.
200
What is give sradiation so you can see things in color.
What does an inferad thermagram do.
300
What is the type of solar heating that is powerd by pumps and fans.
What is active solar heating
300
What is plazma.
What is the forth state of matter
300
What is insulators
poor cunductors such as air and wood are.
400
What is the ability of a material to hold heat for certain lenghts of time.
What is heat capacity
400
What is TRUE
TRUE OR FALSE radiant energy travels in waves
400
What is reflected
radition enrgy can be absorbed or __
500
What is The spaces between the particles expand which make them lighter so they rise.
Why do hotter particles rise and colder particles fall.
500
What is TRUE
TRUE OR FALSE A responder is a device that indacates data with a pointer, light or other mechanism using the signal.
500
What is a conductor
Any material that allows thermal enrgy to pass through it is -------






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