Lighting A Candle On Earth & In Space
When the burning flame is compared to that of space, which is Microgravity, there is a stark contrast. The one in space burns pure blue; a light and lovely blue color. Besides the color is also the shape of the flame. The shape of the flame on a burning candle at night is quite slim and much taller than that of space. In space, the candle burns in a dome shape.