They are completely absorbed by the Ozone layer
They tan our skin
They are nearly absorbed by the Ozone layer
UVA
aerosol cans
They can cause cancer and cataracts
air conditioning systems
They can cause skin and eye problems
They are not a danger because they don´t reach the Earth´s surface
CFCs
UVC
refrigerants in fridges
UVB
They are not absorbed by the Ozone layer
