The Wonders Of Planet Mars

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Mars is a planet full of mysteries and wonders. Mars is such mystery to astronomers because of the craters and channels in the planet that may have once had water, or life. There have been missions to Mars, but not with humans. Astronomers have studied Mars enough to figure out the physical characteristics, the Composition and structure, and the moons of Mars.

Mars is full of mysteries as well as it’s physical characteristics. Planet Mars is known for the rust color which is due to the iron-rich minerals in the planets regolith. A regolith is a layer of unconsolidated rocky material covering the bedrock. The red planet is home to the highest mountain and deepest, longest valley in the entire solar system. The mountain Olympus Mons is about 17 miles high, which is about 3 times as tall as Mount Everest(Choi, Charles). Also, the valley Valles Marineris can go as deep as 6 miles and runs east-west for roughly 2,500 miles. Even though red usually means hot, the planet Mars is very cold. The average temperature of Mars is minus 80 degrees Fahrenheit(Choi, Charles). The temperature range...

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