Зарегистрировано: 318
О чем пишут?
Я так вижу!
thundercell_heavey.jpg
http://apod.nasa.gov/
apod/ap101130.html Explanation: Is that a spaceship or a cloud? Although it may seem like an alien mothership, it's actually a impressive thunderstorm cloud called a supercell. Such colossal storm systems center on mesocyclones -- rotating updrafts that can span several ..