Perché le foglie cambiano colore d'autunno

Podobni Video posnetki:
Expedition to Agrihan 2018
First ascent of the Commonwealth of the Northern Mariana Islands, a US territory...
Expedition Agrihan
Drone footage compilation from the first ascent expedition of Argihan in the Nor...
The White Mountain | Dhaulagiri
Follow Extreme skier Fredrik Ericsson on his journey to Nepal to attempt the fir...
THE POWER OF INDONESIAN LADIES - HIKE TAI MO SHAN 大帽山 HONGKONG - 957M PUNCAK GUNUNG TAI MO SHAN
Hi what's up gaes?Jumpa lagi bersama aku.Di video ku x ini adalah kelanjutan pet...
tai mo shan .the highest peak in hongkong rising 957 metres
...
Opis:
Un cordiale buongiorno!
L'autunno ci mostra i rossi e i gialli delle foglie e degli alberi. Colori accessi, caldi, che trasformano i nostri boschi in bellissimi panorami.
Ma perché le foglie cambiano colore d'autunno?