What makes fireworks different from fireworks, why are lights of different colors, who from rulers loved fiery fun:
Fireworks are a beautiful ancient tradition, of which we know incredibly little.
- The first fireworks were invented by chance. He was made of bambooFireworks were invented in China - many people know about it. But surprisingly, they were invented before gunpowder.
Firecrackers and crackers are fun, even if you do not believe in evil spirits. Now, fortunately, you do not need to look for bamboo and build bonfires in order to suck. New Year is the hottest season for firecrackers.
- Gunpowder invented for fireworks. To be more precise, gunpowder was also invented by chance, while they were engaged in the search for immortality. It happened in China at the end of the first millennium AD.
The military found out how to launch shells from guns with gunpowder as far as possible. And the organizers of the celebrations understood how to throw fireballs higher - right into the sky, so that everyone could see. Peaceful festival balls work on the same old principles: a charge similar to a cannonball, soars above the heads and opens up in the sky.
- The color of the fireworks is met by metals. Fireworks are a box of energy. Explosions and lights are obtained as a result of chemical reactions (namely, oxidation, in a simple way - burning), which release this energy in the form of light. Each chemical element, burning, shines with a special color.
- Fireworks flare up and go out, but if you want to enjoy a game of color longer, that is, one lifhak: you need to light a pyrotechnic fountain. Then the flow of sparks and light will be continuously beaten from the snowdrift, illuminating the holiday.
some people said, if fireworks can injury the ozone and the animal. as specially nocturnal animal..
Dangerous thing