The most common fireflies glow yellow. However, there are species that glow green or pale red. Their light wavelengths vary from 510 to 670 nm.
Dogs' eyes glow red in pictures because of a layer of cells called the tapetum lucidum located behind their retinas. This layer reflects light, causing the red glow when a camera flash hits their eyes.
Yes, red phosphorus can emit a faint glow when exposed to certain wavelengths of ultraviolet light. This phenomenon is known as phosphorescence. However, the glow produced by red phosphorus is not as noticeable as the glow produced by other phosphorescent materials.
The cast of Red Glow of Revenge - 1992 includes: Brenda Cheng
Red would be nice because red is related to hot water, Any color will do.
You don't.
rudolf did!
Many glow in the dark; Euglenoids
It has never been stated what made Rudolph's nose glow red. Rudolph just happened to be born with a red nose.
Timing is slowed.
The vocalists on Glow Worm are Red Ingle and Aileen Carlisle.
Steel begins to glow red at a temperature of around 900 degrees Celsius.
A real ruby does not have a blue glow in sunlight. Rubies display a deep red color due to the presence of the mineral corundum, which gives them their characteristic red hue. The red color in ruby is caused by chromium, not a blue glow.