Nickie
31-01-2019, 08:01
European settlement of the Americas killed so many people, it disturbed Earth's climate.
More... (https://www.bbc.co.uk/news/science-environment-47063973)
More... (https://www.bbc.co.uk/news/science-environment-47063973)
View Full Version : 'American Dying' cooled Earth's climate