Planets That Are Closest to the Sun Are Identified as
Mercury is the closest planet to the Sun at 57910000 km from it. So why is Venus hotter than MercuryAfter all as the innermost planet Mercury is exposed to more sunlight per square foot than neighboring planets subject to the most intense solar radiation out of all the planets. Free Printable Planet Fact Cards Solar System Projects Solar System Projects For Kids Solar System Mercury is hot dry and covered with craters. . These are generally characterized by dense rocky composition. Venus Venus spins slowly in the opposite direction from most planets. Mercury Venus Earth and Mars which are the closest to the Sun belong to the Terrestrial Planets category. K - University grade. Mercury Venus Earth or Mars. It is the second hottest planet in the solar system and is nam. The object unofficially named Sedna is 13 billion kilometers 8 billion miles away from Earth. The first step to identifying planets is to kno...