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).
Quick Answer. The season of summer begins with the summer solstice. The summer solstice is the day in which the most amount of sunlight occurs during the day. In the Northern Hemisphere, the summer solstice is around June 21st. In the Southern Hemisphere, it takes place around December 21st.