Question

Describe the two principal factors that in combination determine whether an exoplanet is likely to sustain liquid water on its surface and how this criterion relates to the Goldilocks principle in the search for habitable exoplanets A strong answer will describe how a graph of the two factors helps to define the likelihood of liquid water existing on the surface of an exoplanet based on its relationship to planetary surface temperatures

Answer 1

Answer and Explanation :

Fluid water accessibility makes a planet livable. Earth is the main planet so far doused with life. Furthermore, their is a search for livable planets or exoplanets by researchers on. The two standard factors that decide if different exoplanets could continue fluid water on its surface is these planet's good ways from its star and same as the size of the circle only the correct heading as the earth. Which is the livable zone of the earth so their must be such livable zone for exoplanets which is the round around it's star which can continue fluid water on basically forever as a result of the perfect temperature. In the event that their is the livable zone neither too cold nor unreasonably hot for the water to support.

Rather than arrive at limits something's are to fall inside specific edges expresses the Goldilocks principle.about the exoplanet it says planets have close to nothing or an excessive amount of ozone depleting substance to continue life.

example : Venus is excessively hot, Mars  is excessively cold however earth is the ideal mix to continue life. In this way the good ways from the star and it's required attractive field are the two rule components required for an exoplanet to support water which likewise is expressed in the Goldilocks rule for livable planets.