MinuteEarth

When Trees Go Nuts (2018x10)

Ημερομηνία προβολής: Μάϊ 10, 2018

Every once in a while, all the oaks or spruces or other plants in a region suddenly produce a tremendous bounty of seeds – up to 100 times more than usual. But why do they do it, and how do they all manage to sync up?