well think =]
Chile
i take it you go to stretford grammar ;P
At present, Australia is said to receive high levels of ultraviolet radiation.
All of them.
See the related questions section below.
The Earth itself does not emit ultraviolet radiation. Ultraviolet radiation primarily comes from the sun, which emits different wavelengths of light including ultraviolet radiation. When the Earth is exposed to sunlight, it can absorb and reflect this ultraviolet radiation.
Ultraviolet radiation has greater energy than infrared radiation. Ultraviolet radiation has shorter wavelengths and higher frequencies, while infrared radiation has longer wavelengths and lower frequencies.
No, it is a type of electromagnetic radiation, which ultraviolet is part of as well.
No, ultraviolet radiation is not emitted by the Earth itself. Ultraviolet radiation comes from the sun and is a form of electromagnetic radiation with shorter wavelengths than visible light. Earth's atmosphere filters and absorbs some of the incoming ultraviolet radiation before it reaches the surface.
Not as ultraviolet; the radiation is emitted as infrared radiation.
UV are fatal rays of the sun. They are blocked by ozone in atmosphere.
Ultraviolet radiation can kill some microorganisms and has a role in the vitamin A synthesis.