Comets: An OverviewAuthor(s): Dr. Anika Cohen
Comets are frequently referred to as snowballs of room as they are fundamentally made of ice and residue. Comets spin around the sun like planets in the circle. The comet discharge gas when it rotates nearer to the sun, which is otherwise called the comet's tail and is noticeable to us from Earth in the night sky. Notwithstanding, not all comet discharge those gasses in light of the fact that they go terminated throughout some undefined time frame and those looks like space rocks.