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Post by Stella on May 28, 2024 10:38:20 GMT
Just how important are human beings to the existence of planet Earth? Let's find out by using the train journey from London Euston to Glasgow Central on the West Coast main line as an analogy for the timeline of the 3.8 billion year story of life and biological evolution on this planet. Glasgow Central is 343 miles (553km) from London Euston. A typical train journey will take 5 hours and 9 minutes. But if we take London Euston to be the start and a lifeless planet, where do you think human beings start appearing in the process of biological evolution and climate change? Let's find out. read more
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