Using the example of Earth, we can make arguments both in favor and against the likelihood of intelligence arising on a planet with life. Which of the following tends to suggest that intelligence might be relatively uncommon?
Using the example of Earth, we can make arguments both in favor and against the likelihood of intelligence arising on a planet with life. Which of the following tend to suggest that intelligence might be relatively uncommon?
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.Human evolution was influenced by random events like the K-T impact. It took billions of years for human intelligence to evolve on Earth.