I hope you are planning a great holiday with your friends and family!
Perhaps you are planning on going to see a firework display. What kind of energy is used to make the display? What kind of energy is produced in the display?
One type of energy that is produced you can not hear here. What kind is that? Yes! All that loud sound!
If you said fireworks produce sound, heat, light and mechanical energy, You are right!
Wow ! All that energy makes something beautiful and loud!
Why does this firework have an American Flag displayed in it? Why do we wear red, white and blue on this day? Do you know what we are celebrating on this day?
If you said the Independence of our Country , you are right!
Wave those American flags !
Have a great safe 4th of July!
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