Harriets_page

What I Know: The Universe is made up of 9 planets they are called:
 * Mars: Red planet visible during the night in good conditions, Mars days are aroud 30 minutes longer than Earths. There has not been a drop of liquid water in millions of years only Water vapor and ice
 * Venus:
 * Saturn: Has rings running around it
 * Moon:is not a planet as it orbits earth not the sun
 * Jupiter: conditions on ars are similar to the conditions in Dead Vally, It has 4 big moons and 63 smaller ones.
 * Earth: We live on it, and is so far the only planet with human inhabitants
 * Neptune;
 * Mercury
 * uranus:

Fast Facts:
 * The sun Is actually a star
 * Stars are the same size as the sun but they are further away.
 * all of the planets rotate around the sun.

Planet Profiles: Earth: 365.25636 days || 1.0000 ME || 1.0000 RE || 23.45° || 0.9972579 days || 270°K || 1.0 bar || N2 77%, O2 21%, Ar 1%, H2O & others in trace amounts ||
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[|http://www.princeton.edu/~willman/planetary_systems/Sol/Earth/]

__Mars:__ 4,217 miles || 24 hours, 37 minutes || 687 Earth days || 11% of Earth's || 53% of Earth's || 1.5 times as far || []
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Mars orbits between Jupiter and Earth, its rotation of its own axis is only 24.5 hours only 30 minutes longer than Earth. Its days and years may be similar but condition are not so similar, there is no liquid water only vapor and ice. Although it has not rained on Mars for millions or years it is believed that it could have been hospitable as there are great empty canions that could possible have been carved by water.