Liquid water once flowed on mars, the existence of nutrients and the discovery of past magnetic field that protected the planet from cosmic and solar radiation.
Its revealed that mars is 3.6 billion year ago , the climate is much of the northern hemisphere of mars was very similar to present day earth. Mars was a planet that has liquid water pooled in deep craters and rivers through its jagged.
The red planet is believed to have a thick atmosphere with mountaintops that pierce the sky that is unlike any mountain on earth.The existence of mars has been most compelling in the history of human space exploration and new clues are now being discovered .
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