A dental implant is a titanium post (like a tooth root) that is surgically positioned into the jawbone beneath the gum line that allows your dentist to mount replacement teeth or a bridge into that area. An implant doesn't come loose like a denture can.
1 Redâ This is the first color of the rainbow from top. Red signifies passion, vitality, enthusiasm and security. It is the light with the longest wavelength.  Orangeâ This light or color is a combination of yellow and red.
Background Information. The different colors of visible light have different wavelengths. Violet light has the. shortest wavelength, has the most energy, and is closest to ultraviolet light. Red light has the. longest wavelength, has less energy, and is closest to infrared light. The other colors of visible. light increase in wavelength and decrease in energy as they get closer to red and infrared light. When you shine white light or sunlight on a colored object, the object will appear to be.