Scientists suspect that billions of years ago during its formation, Venus received an amount of water equivalent to what Earth received. But at some point disaster struck. Clouds of carbon dioxide in a star's atmosphere create the strongest greenhouse effect in the solar system. As a result, the surface temperature rose to 900 degrees Fahrenheit, or about 482 degrees Celsius, and in the process, all of the flower's water evaporated and turned into water vapor. Most of them float in space.
But ancient evaporation doesn't explain why Venus got so dry and why it loses so much water into space From the University of Colorado, Boulder, USA, research reveals how Venus got hot and dry. Through computer simulations, it was shown that the hydrogen atoms in the Earth's atmosphere were thrown into space through the method of dissociative recombination. It is a chemical process in which ions containing many atoms recombine with electrons. This leads to the separation of neutral molecules from each other. This interaction is important for interstellar chemistry. Scientists have revealed that the atmosphere makes Venus lose nearly twice as much water every day. Compared to the previous evaluation
In the past few years, many scientists have set their sights on Venus, as NASA's Deep Atmosphere Venus Investigation of Noble Gas, Chemistry and Imaging (DAVINCI) mission will explore Venus' atmosphere down to the planet's surface. It is scheduled to be launched by the end of the decade. He held out the hope of finding important evidence about the story of the existence of water on the planet Venus.
Source: NASA/JPL-Caltech