How does light travel?
What is in waves.
What are the three ways to make heat energy?
What is friction, burning, and electricity?
What type of energy does the oven use to bake a cake?
What is heat.
How are sound waves made?
What is vibrations.
How do we see ourselves in a mirror?
What is reflection?
What is another word for heat energy?
What is thermal energy.
Name an example of a conductor.
What is, any metal, water, or acids.
A blender that makes smoothies uses what type of energy?
What is electric energy.
What word tells you how loud or quiet a sound is?
What is volume.
How can you save energy in a room where all the lights are turned on?
What is shutting off all the lights, only using the lights needed, etc.
On a cold day, you can rub your hands together to keep whem warm, why does this work?
What is friction warms up your hands?
What two types of energy does an electric guitar player use?
What is sound and electric.
Sun provides a light energy. What other energy does it provide?
What is heat.
The microwave provides a heat energy. What other energy does it use?
What is electric.
What two types of energy does a candle use?
What is heat and light energy.
What word tells you how high or low a sound is?
What is pitch?
When opened, the refrigerator provides a light energy for us to see what items are in it. What energy keeps ice cream cold in the refrigerator?
What is electric.
How is someone controlling heat by turning fireplace on?
What is by making the area much warmer with burning.
What is an example of an insulator?
What is cloth, air, rubber, plastic, wood, glass, ect.