Goldilock Zone: The Great Equilibrium
Not only Earth but sun is also at the Goldilock zone. Because of Goldilock zone is responsible for the life on planet Earth. What is Goldilock zone? Goldilock zone is place or point in solar system where the planet is not too close of its star and not too far from its star. If a plant is too close of its star the radiation become higher and of the radiation the temperature of the planet will be high and life is not possible in such condition. If a plant is too far from its star the radiation is less but the incoming rays from the star is low. In such case the planet's temperature is too low and the planet is completely freez and covered by snow. In such case also the life is not possible at the planet. Same case is with Star and it's solar system. Every galaxy has a black hole in its centre and all the star are revolving around the block hole like planet's revolving around its star. If a star is too close to the black hole then the radiation become too high and in such case...