Martian soil perchlorate readings being caused by terrestrial sources, which at the time were thought could have migrated from the spacecraft either into samples or the instrumentation. However, each new lander has confirmed their presence in the soil locally and the "Mars Odyssey" orbiter confirmed they are spread globally across the entire surface of the planet. While our understanding of Martian soils is extremely rudimentary, their diversity may raise the question of how we might compare them with our Earth-based soils. Applying an Earth-based system is largely debatable but a simple option is to distinguish the (largely) biotic Earth from the abiotic
Martian Through Georgia bore him. When an attractive female Martian offers to pitch some love to the Martian, he just turns her away, causing her to melt. The Martian then goes to see a psychiatrist, who recommends that he must travel to another world to cure his boredom. The Martian then leaves in a flying saucer that is launched by slingshot and sent deep into space. After some time (including punching a leaking hole in the Big Dipper), he enters the Earth's solar system and stops at Earth. While observing the typical Earth activities (television antennas, people with huge and little cars, children