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MARS :smiley: - Coggle Diagram
MARS :smiley:
Research
1970s
orbiters/landers
gather info
1990s
rovers
from NASA
Early 1900s
canals
optical illusion
Now
a flood of info
climate/ geology
Ancient rome
named it after their god of war
Evidence
atmosphere
thin- can't trap heat
average surface temp
-63 degrees
microorganisms
air
mostly CO2
plants/ basic forms of life
support life- no water
riverbeds/ landforms
carved by flowing water
Features
Atmosphere
CO2
Riverbeds/Landforms
terrestrial
rocks/ minerals
Similar tilt
4 seasons
canyons/mountains/ice caps