Ultraviolet Rays
What is it?
Ultraviolet Rays are waves with wavelengths between 400 nanometers and 10 nanometers. These rays can be detected by insects such as bumblebees. They are released by the sun which make way to Earth. Some UV rays get caught up in the ozone layer of Earth which results in the phenomenon called the northern lights. Good link for more information: http://missionscience.nasa.gov/ems/10_ultravioletwaves.html |