>What are the tests? Tests == adaptation to the environment E.g. short 2 minute video showing how bacteria evolves with random mutations to produce resistance

>What are the tests? Tests == adaptation to the environment E.g. short 2 minute video showing how bacteria evolves with random mutations to produce resistance to antibiotics: https://www.youtube.com/watch?v=plVk4NVIUh8 https://www.youtube.com/watch?v=plVk4NVIUh8 Likewise at a macro scale, if Earth's atmosphere becomes inhospitable because of global nuclear war or a big asteroid collision, then the new "test for life" is adapting to the radioactive dust cloud. Keep mutating across generations until survivors can thrive.