Description: The green firecracker is a type of pyrotechnic device characterized by producing green visual effects when ignited. This vibrant color is achieved through the combination of specific chemical compounds that, when burned, emit a bright green light. Green firecrackers are popular in various celebrations and festivities, where their visual effect adds an element of surprise and joy. In addition to their aesthetic appeal, these firecrackers typically generate a characteristic sound upon exploding, making them an essential element in pyrotechnic displays. Their design and manufacture require specialized knowledge in chemistry and pyrotechnics, ensuring they are safe for use in controlled environments. In many cultures, the use of firecrackers and fireworks is associated with the celebration of significant events, such as New Year’s, national holidays, and religious celebrations, where the color green can symbolize hope and renewal. In summary, the green firecracker is not just a simple explosive device but also represents a form of cultural and festive expression, capable of illuminating the night sky with its bright color and distinctive sound.