Venus and Mars that will intensify the greenhouse effect of atmospheric particles.

<P> European astronomers, said recently that they have recently in the use of telescopes to observe Mars and Venus, it was found that the two stars, there is magic in the atmosphere of gaseous particles, which is likely to further exacerbate the greenhouse effect of two stars .. .</ P> <P> 2006 年 4 months, the European Space Agency's "Venus Express" probe arrived at Venus, Venus atmospheric constituents in the measurement process, first discovered this strange gas molecules. ."Venus Express" probe on the Infrared Atmospheric Spectrometer on Venus was observed after the sun and Venus atmospheric absorption measured the wavelength of light. .Because different gases absorb different wavelengths of light, which scientists can infer atmospheric composition. .Venus in the process of observation, scientists have noted that in the infrared region of the spectrum, there is a signal they can not identify abnormal. .Led the study, the French National Scientific Research Centre, Jane - Road & P - Baituo Cox said: "We know there really such a molecule, because it is very clear and systematic determination of the occultation will increase with the depth of the atmosphere .increase. "</ P> <P> the second half of 2006, NASA scientists using telescopes in Hawaii were observed on Mars and then to the Baituo Franks led the research team they also found the same abnormal signal. .As the atmosphere of Mars and Venus is 95% carbon dioxide (the main ingredient is nitrogen atmosphere, and only 0.04% carbon dioxide), so the researchers speculate that this molecule may be singular an isotope of carbon dioxide. .In this strange structure of carbon dioxide, and carbon atoms connected to only one oxygen atom is "normal", the other oxygen atoms have 10 neutrons, instead of the normal eight neutrons. .The researchers said the weight of the different isotopes of oxygen atoms makes this more than the normal carbon dioxide molecules can absorb more energy, which means that it led to a serious hot greenhouse effect on Venus; in the earth, carbon dioxide, which .only 1% of the isotope, so the impact of global warming it is very small. .</ P> <P> French scientists Road P - Baituo Fox said that Venus and the Earth's atmosphere is very different, which is one of the most difficult to explain the difference, Venus is the major inert gas, especially argon - .concentration of 36 to 50 times on the planet. .A new theoretical reason for this difference will be traced back about 45 million years ago, when Earth and Venus are considered for several Mars-sized planets have been born between the collision. .Numerical simulations show that when a huge crash occurs, the existence of an ocean would greatly increase the rate of atmospheric loss. .On Earth, the planets accumulated during the formation of almost all the original atmosphere in these collisions will all lose. .Venus As nearer to the sun, the sea is very unlikely, so the atmosphere will be preserved in its original. .</ P> <P> similarity to Earth, Mars is also surrounded by shrouded in a thick atmosphere. .The main component of the Martian atmosphere is carbon dioxide, followed by nitrogen, argon, in addition to small amounts of oxygen and water vapor. .Mars and the Earth's atmosphere has a nitrogen atmosphere there, which is similar to Mars and the Earth's largest. .Last year, installed in the Hawaiian Islands and the installation of infrared telescopes in Chile by the European Southern Observatory astronomical observations confirmed that the Martian atmosphere contains methane gas, not long ago, the European Space Agency's "Mars Express" orbiter Mars again confirmed that .found, it will be another life on Mars, evidence. .Astronomers say they use the world's largest telescopes have been observed in the Martian atmosphere of methane spectral features. .</ P> <P> Procter & Gamble from home one day a week of optional college students venture: The success story of the legendary boss Wu L'Oreal, Dior lipstick detection of lead, "excessive" Rich Dad Poor Dad for the Chinese version .National trends in public transport prices to become the most attractive staff applauded the Cisco system in which the history of China's most famous bus henpecked list spurting Aventure my diet secret to a happy sex does not make sense in the end of five decorative sofa Funny .rumors of your home: SAC draft list of the overall market of central enterprises to help entrepreneurs start successful preferential purchase of Philips India, TCL Multimedia renewed rumors that there is a "Widow City" widowed women, why people love horror movies asylum Procter & Gamble: Global Marketing Strategy .the contradictions in China Beijing the average price of commercial housing turnover the third quarter of pig transport truck rollover rating of 50 pigs do not walk through the Highway soy and honey to eat a piece of Zhengzhou, the people want to build a cooperative housing 500 real estate companies </ P> < ./ p>.