Mars occupies the fourth closest position to the sun in the solar system. Earth, along with Venus and Mercury, are all closer. Mars is bordered by both Earth and Jupiter.Continue Reading
Mars is a much smaller planet than Earth, but one of the most similar in the solar system. It is the most explored planet so far, with multiple probes landing on and searching the planet.
Mars is one of the few planets that contains water (in the form of ice), and may be suitable for sustaining life. It is easily identified by its red appearance, which is a result of the high concentration of iron oxide on the planet's surface.Learn more about Planets
Mars is 142 million miles from the Sun and takes 687 Earth days to complete one orbit around the sun, according to the National Aeronautics and Space Administration. The average surface temperature on Mars is -81 degrees Fahrenheit, and the small red planet has a much weaker gravitational pull than that of Earth. Mars also has 15 percent of the volume of Earth.Full Answer >
As of 2014, scientists believe Mars is the most likely planet in Earth's solar system, outside of Earth, to support human existence. However, this doesn't say much about the potential for life on other planets, as many major obstacles impede life on Mars without significant technological advancements.Full Answer >
Mars has a number of interesting features that make it one of the most studied planets in the solar system. One of the most often noted features of Mars is its reddish color, which earned it the nickname the Red Planet. The reddish hue results from iron oxide, or rust, in the soil.Full Answer >
Mars is the fourth planet from the sun and the seventh largest at 227,940,000 kilometers, according to the University of Central Florida. The size and close proximity of Mars render it visible in the night sky, especially at certain points during its orbit.Full Answer >