Fireworks are like big, colorful lights in the sky! 🎇 People use them to celebrate special days because they look so pretty and make everyone happy. It's like the sky is throwing a party! 🎉
Long ago, people thought loud noises and bright lights scared away bad things. Now, we just love how they sparkle and boom!
Fireworks are used in celebrations because they create bright, colorful explosions in the sky! 🌠 They started in China over 1,000 years ago, where people believed the loud noises scared away evil spirits.
Today, fireworks are a way to mark big events like New Year’s Eve or Independence Day. The different colors come from chemicals—like copper for blue or strontium for red!
Fireworks have been part of celebrations for centuries, dating back to ancient China. They were invented accidentally while making gunpowder! 💥 People believed the noise and light warded off evil spirits, and the tradition spread worldwide.
Today, fireworks symbolize joy and unity. Different cultures use them for events like Diwali (India), Bastille Day (France), or the 4th of July (USA). The colors come from metal salts heated in the explosion—strontium (red), barium (green), and more!
Fireworks also represent scientific ingenuity—timing explosions to create patterns requires precise engineering!