4 ms·
On a long enough timeline, this world will face one extinction event after another: an ice age that covers our hemisphere, world killer astroid strike, super vo
by outlawjwales 8y ago
On a long enough timeline, this world will face one extinction event after another: an ice age that covers our hemisphere, world killer astroid strike, super volcano eruption, etc. It is Human ingenuity that stands a chance of preventing or mitigating some of this. Maybe it will be preserving some level of biodiversity - even it if is just DNA samples.