Hanunaka
It is a candle placed inside a paper bag to make a pretty holiday light
Doesn't Easter have pink as one of its holiday colors (light green, light pink, and light purple.) You forgot Valentine's Day is another holiday that has pink in it
A warm flickering source of light in Christmas terms is typically associated with a candle or a candle-like decoration such as a flameless candle or an LED candle. These lights symbolize warmth, coziness, and the spirit of the holiday season.
Example: white candle burns. white reflects light so heat is deflected also black candle burns. black absorbs light and heat therefore would burn faster than a white candle.
To make green appear black, shine red light on it. Green absorbs red light, so when red light is shone on green, the green will appear black.
I've never had that experience, but apparently, from your description, there isn't much blue in candle-light that can be reflected from the sapphire.
You can demonstrate this by placing a green plant under a glass container with a light source and snuffing out a burning candle inside the container. As the plant photosynthesizes in the light, it releases oxygen, allowing the candle to be relit. This shows that green plants release oxygen during photosynthesis when exposed to light.
No, candle light does not have a continuous light spectrum. It produces a continuous spectrum with missing colors due to absorption by the flame and emission from soot particles, resulting in a warm, orange-yellow color.
When green light is mixed with red light, the colors combine and form black. This is known as subtractive color mixing, where red light subtracts the green color from the green shirt, resulting in it appearing black under red light.
Some traditional ways to incorporate a yule candle into your holiday celebrations include lighting it during a yule ritual or ceremony, placing it on your holiday altar as a symbol of light and warmth, or using it as a centerpiece during a yule feast or gathering.
While the ball would still be green it will appear black. Anything green absorbed all colours except green. The green light is reflected to your eyes which makes it look green. Thus in red light (with no green in it) the red will be absorbed and no green light can be reflected to your eyes so the ball will look black.
Black isn't a light ray, its an absence of light. Red and green light assuming equal proportions makes yellow light