So if you want to avoid the Sixth Mass Extinction, here are the top 10 things you can do. 1. Spread the word, to your family, friends, co-workers, and social media circle: the extinction crisis is real.
In Australia and New Zealand, summer officially begins on 1 December and ends on the last day of February (29 February on a leap year, 28 February otherwise).
When does Antarctica summer start and end? In Antarctica, the first day of summer is December 21, and the first day of fall is March 21. This is true everywhere in the Southern Hemisphere.