the most gold was found in australia at wellington, new south wales.
the most gold was found in australia at wellington, new south wales.
where was the most gold found in australia?
wellington, new south wales
Na
Na
in calm weather, a layer of significantly warmer air may rest over colder dense air, forming an atmospheric duct that acts like a refracting lens, producing a series of both inverted and erect images. a fata morgana requires a duct to be present; thermal inversion alone is not enough to produce this kind of mirage. while a thermal inversion often takes place without there being an atmospheric duct, an atmospheric duct cannot exist without there first being a thermal inversion.









































section::::observing a fata morgana.
fata morgana (mirage)