Question

The lasers are red, meaning that they are giving off light in the ____________ region of the electromagnetic spectrum.

Answer 1

The lasers are red, meaning that they are giving off light in the "Visible" region of the electromagnetic spectrum.

Hope this helps!

Answer 2

Visible region

Step-by-step explanation:

The arrangement of different electromagnetic radiation according to the increasing order of wavelength or frequency is called electromagnetic spectrum.

According to the increasing order of wavelength, the electromagnetic radiations are given below.

Gamma rays

X rays

Ultraviolet rays

Visible rdiations

Infrared radiations

Micro waves

Radio waves

So it lies in the visible region.