Activity for ages 3 to 7. I’m always on the lookout for simple, fun kids’ science activities so when I ran across this water cycle in a bag I couldn’t wait to ...
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Fireworks are a class of low explosive pyrotechnic devices used for aesthetic and entertainment purposes. The most common use of a firework is as part of a fireworks display (also called a fireworks show or pyrotechnics), a display of the effects produced by firework devices.