4 Ways to Make Colored Fire - wikiHow

Why does a flame have different colors? - TimesMojo

What Color Is the Hottest Flame? | Fire, Temperature, & Combustion | Britannica

Knowledgeable Videos on Instagram: "Fire shifts its color based on how hot it burns and what fuel is feeding it, with cooler flames glowing red or orange and higher temperatures creating blue or white light. Different elements also add their own signature hues, such as copper producing green flames and sodium giving off a bright yellow glow, since each material releases light at specific wavelengths when heated. By watching a flame’s color, you can get clues about both its temperature and what s