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Forum Strona Główna Nasz button Five of the universe where the coldest
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Sob 11:30, 18 Gru 2010
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Temat postu: Five of the universe where the coldest

Another reason is the polar vortex
,[link widoczny dla zalogowanych]
. The dark of winter in the Antarctic polar vortex in the Antarctic continent hovering around it with the outside world to isolate. It also makes Vostok glacial heat exchange with the outside world can not.
Mars has seasons, but Mars is hard to imagine winter is cold, even the hard stones will also be cracking. Mars with Earth-like, also has a tilted axis, making the northern and southern hemisphere throughout the year can be more directly affected by sunlight. But Mars is more distinct than the Earth's seasons, it is because Mars has a reason eccentric orbit.
Ice Zone five: the cold continent - Antarctica
colder than Antarctica, where is the Mars south pole, the lowest temperature can reach minus 110 degrees Celsius. Mars South Pole in winter, extreme cold carbon dioxide in the air are condensed into ice, leading to reduced atmospheric pressure on Mars quarter.
Bumo to the outbreak of the nebula is rapid, and there is no heat around, so the internal temperature falling to near absolute zero final state.
fact, Bumo to the temperature of the nebula is only 1 degree above absolute zero and more (minus 273.15 degrees Celsius). Temperature of absolute zero is the critical state of nature, once they reach absolute zero, atoms can also stop the movement.

said, the coldest place in the universe, we have to go back to Earth. From Germany, the United States, Austria and other countries of scientists,[link widoczny dla zalogowanych], an international research team, has adapted the human creation of the minimum temperature record: they in the laboratory reached just above absolute zero 0.5 is satisfied that the Kelvin temperature, while the previous record of more than 3 satisfied opened absolute zero. This is the first time in human history, to open above absolute zero is satisfied within an extremely low temperature.
Ice Zone four: big red ice plant - Mars
in which the altitude. Antarctica, the average altitude of 2,500 meters, is the highest average elevation of the earth continent, the thin air to lower the temperature drop.
Ice Zone three: cold hell - Pluto
Bumo to the nebula temperature of minus 272 degrees Celsius, is the coldest known place in the universe, known as \
although Pluto has been very cold and sound, but if it is 5000 light years away with the \
First, it
Pluto are now in the summer, near Pluto's temperature is high throughout the year, minus 200 degrees Celsius. Pluto in the summer equivalent of 20 years on the planet, except other than the summer season, the equivalent of 228 Earth years, the planet is full of air is also frozen, cover the surface of the earth.
lead Bumo low temperature to cause the nebula can be explained: We know that when the liquid in a sealed forced to smoke pot, the pot will dramatically reduce the temperature.
Pluto season is the distance from the sun as it changes. In the last place it 4.4 billion kilometers from the sun, leaving nearly 124 years after the site, reached its apogee of Pluto from the sun, 7.4 billion kilometers.
Mars perigee and apogee difference of 43.5 million kilometers, and even more coincidentally, when the south pole of Mars in the winter solstice, Mars is also at the same time on its apogee. Therefore, the red planet in summer and winter in sharp contrast, the winter very cold.
Kelvin is the thermodynamic temperature unit,[link widoczny dla zalogowanych], referred to as \0 is absolute zero of temperature to open the limit, equivalent to minus 273.15 degrees Celsius, at this temperature,[link widoczny dla zalogowanych], the molecules will stop movement.

Ice Zone II: Super ice - Bumo let (Boomerang) Nebula
Vostok Antarctic winter (Vostok) glacial lake in the coldest of Earth's place in nature, the minimum temperature can reach minus 54 degrees Celsius. The reason it became the coldest place on Earth there is a certain reason.
the first cold zone: the coldest place in the universe - Laboratory
Although the Arctic has polar vortex, but the mountains of Eurasia and North America, the impact of air makes the Arctic polar vortex weaker here, duration, much shorter than the South Pole.


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