Ishambulunga

Ishambulunga ubuhalalazi besithathu bomoyamulunga, obungaphezu kohowombulumba nangaphansi kweluvumbulumba . Kushambulunga, izingakushisa liyancipha njengoba ukuphakama kukhuphuka. Lesi sici sisetshenziselwa ukuchaza imingcele,: siqala phezulu kuhowombulunga (ngezinye izikhathi esibizwa ngokuthi i- stratopause ), bese siphela ku- mesopause, okuyingxenye ebanda kakhulu yomoyambulunga woMhlaba, onamazingakushisa angaphansi kuka −143 °C (−225 °F. Imingcele eqondile ephezulu nephansi yeshambulunga iyahlukahluka ngokwemidwayezw kanye nenkathi yonyaka (iphakeme ebusika kanye nasezindaweni ezishisayo, iphansi ehlobo kanye nasezindaweni ezisemachosheni), kodwa umngcele ophansi uvame ukutholakala ezindaweni eziphakeme kusukela kumakhilomitha angama- 47 kuya kwangama-51; amagxathu ayizi-154,000 kuya ku-167,000 ngaphezu kolwandle, kanti umngcele ongaphezulu (i-mesopause) uvame ukuba kusuka ku 85 to 100 amakhilomitha (53 kuya ku-62) mi; 279,000 kuya ku-328,000 ft) . ^[1] ^[2]

Ulwangu oluguqukayo

↑ Tropical mesopause: Is it always close to 100 km?. p. D06106.
↑ The mesopause altitude: Only two distinctive levels worldwide?. p. 3231–34.

[1] Tropical mesopause: Is it always close to 100 km?. p. D06106.

[2] The mesopause altitude: Only two distinctive levels worldwide?. p. 3231–34.

[1]

[2]