Someone please help Describe the typical energy and wavelength associated with radio waves, gamma rays and visible lights

it is important to conserve water because there is very limited amount of freshwater here on earth and if we are not smart about how we use it we will only be runnning out of our supply faster than neccessarry.

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.