Answer:
Mercury:
a. It is the smallest planet in the Solar System.
b. It rotates very slowly, taking about 59 Earth days to complete one rotation on its axis.
Venus:
a. It is the hottest planet in the Solar System, with surface temperatures reaching up to 864°F.
b. It is the brightest object in the night sky after the Moon, due to the reflection of sunlight by its thick atmosphere.
Earth:
a. It is the only known planet to support life as we know it.
b. It is the only planet in the Solar System with a moon of roughly equal size relative to its own size.
Mars:
a. It has the largest volcano in the Solar System, Olympus Mons, and the deepest canyon, Valles Marineris.
b. It has a thin atmosphere and experiences significant temperature swings, with temperatures dropping as low as -140°F at the poles.
Jupiter:
a. It is the largest planet in the Solar System, more massive than all the other planets combined.
b. It has a massive and complex system of 79 moons, the largest of which is Ganymede.
Saturn:
a. It is famous for its stunning and complex system of rings, composed of millions of ice and rock particles.
b. It has the lowest density of any planet, with a density less than water, meaning it would float in a large enough ocean.
Uranus:
a. It is the only planet in the Solar System that rotates on its side, with its axis tilted at an angle of 97.77°.
b. It has a unique and complex system of 27 moons, including Miranda, which has one of the most varied and strange surface features in the Solar System.
Neptune:
a. It is the farthest planet from the Sun and the smallest of the gas giants.
b. It has the fastest winds of any planet in the Solar System, with winds reaching speeds of up to 1,600 km/h.
Step-by-step explanation:
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