1. Lack of atmosphere: The Moon has a very thin and virtually non-existent atmosphere, which means that it is unable to retain heat or protect against harmful cosmic radiation. The Earth's atmosphere, on the other hand, provides a protective shield against such dangers and also helps in regulating temperature.
2. Extreme temperature variations: The Moon experiences extreme temperature variations, with temperatures plummeting to as low as -173 degrees Celsius during the night and rising to as high as 127 degrees Celsius during the day. Such temperature fluctuations make it difficult for any form of life to survive on the Moon.
3. Lack of liquid water: Water is crucial for the existence of life as we know it, and the Moon does not have any liquid water on its surface. While there may be some water in the form of ice in certain regions of the Moon, the lack of a stable water cycle, such as the one on Earth, would make it challenging for life to thrive on the Moon.
Describe three reasons why the Moon cannot support life compared to Earth.
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