Photos

Photographer's Note

22 Januar 2022. godine.

Sneg se vratio ...
Sneg je padavina u obliku ledenih kristala vode, koja se sastoji od mnostva pahuljica. Iako se sastoji od malih, nepravilnih delova, sneg je u stvari zrnasti materijal. Ima otvorenu i meku strukturu, dok se ne nadje pod spoljasnjim pritiskom. Sneg se formira kada vodena para sublimira visoko u atmosferi na temperaturi manjoj od 0°C (32°F), i nakon toga padne na zemlju.
Sneg se zadrzava u obliku zamrznute kristalne vode tokom svog zivotnog ciklusa, pocevsi od vremena kad se pod podesnim uslovima kristali leda formiraju u atmosferi, uvecaju do milimetarske velicine, precipitiraju i akumuliraju na povrsini.
Sneg utice na ljudske aktivnosti kao sto je transportacija: kreirajući potrebu za ciscenjem puteva, koloseka i aerodroma, poljoprivredu pruzajuci vodu za useve i stvarajuci potrebu za zastitom stoke.
Sneg utice na ekosisteme, tako sto pruza izolacioni slog tokom zime pod kojim biljke i zivotinje mogu da prezive hladnocu.



January 22, 2022. years

The snow is back ...
Snow is precipitation in the form of ice crystals of water, which consists of many snowflakes. Although it consists of small, irregular parts, snow is actually a granular material. It has an open and soft structure, until it is under external pressure. Snow forms when water vapor sublimes high in the atmosphere at temperatures below 0 ° C (32 ° F), and then falls to the ground.
Snow is retained in the form of frozen crystal water during its life cycle, starting from the time when, under suitable conditions, ice crystals form in the atmosphere, increase to millimeter size, precipitate and accumulate on the surface.
Snow affects human activities such as transportation: creating the need to clean roads, tracks and airports, agriculture, providing water for crops and creating a need to protect livestock.
Snow affects ecosystems by providing an insulating layer during the winter under which plants and animals can survive the cold.

COSTANTINO, jemaflor, Fis2, ikeharel, jhm, Royaldevon, mcmtanyel trouve(nt) cette note utile

Photo Information
Viewed: 0
Points: 24
Discussions
Additional Photos by Pavle Randjelovic (pajaran) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 13472 W: 2937 N: 27862] (114801)
View More Pictures
explore TREKEARTH