I need the answer ASAP in the electromagnetic spectrum
Fact: wavelength range: 1cm to 1m
-radio wave
-microwave
-infrared waves
-visible light
-ultraviolet rays
-X-rays
-Gamma-rays
-cosmic rays

Visible light

Explanation:

As mentioned in the first section of Lesson 2, our eyes are sensitive to a very narrow band of frequencies within the enormous range of frequencies of the electromagnetic spectrum. This narrow band of frequencies is referred to as the visible light spectrum. Visible light - that which is detectable by the human eye - consists of wavelengths ranging from approximately 780 nanometer (7.80 x 10-7 m) down to 390 nanometer (3.90 x 10-7 m). Specific wavelengths within the spectrum correspond to a specific color based upon how humans typically perceive light of that wavelength. The long wavelength end of the spectrum corresponds to light that is perceived by humans to be red and the short wavelength end of the spectrum corresponds to light that is perceived to be violet. Other colors within the spectrum include orange, yellow, green and blue.

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock