If Mars would warm up some how and the ice would melt, how long would it take for evolution to start?
That’s a very good question, but it’s also one that nobody knows the answer to. To tell you the truth, we’re no even totally sure how life and evolution started on Earth. It will take a lot of work and collaboration by geologists, chemists and biologists over the next several decades to even start to answer the question. It’s even possible that life might already exist on Mars.
