uttari golaardh

Erioll world.svgnirdeshaank: 45°a0′a0″aN 0°a0′a0″aE / 45°aN 0°aE / 45; 0

uttari golaardh peele mein darshit
uttari golaardh uttari dhruv ke oopar se

uttari golaardh pruthvi ka vah bhaag hai jo bhoomadhya rekha ke uttar mein hai. anya saur mandal ke grahon ki uttar disha pruthvi ke uttari dhruv ke sthir samatal me liya jaata hai[1]. pruthvi ke aksheeya jhukaav ki vajah se uttari golaardh mein sheet ritu, dakshinaayan (22 December ke aaspaas) se vasant vishuv (lagbhag 23 March) tak chalta hai aur greeshm ritu, uttaraayan (21 June) se sharad vishuv (lagbhag 23 September) tak chalta hai. uttari golaardh ka uttari ‌achhor poori tarah thos naheen hai, vahaaain samudra ke beech jagah-jagah vishaal himkhand milte hain.

bhoogol aur jalavaayu

aarkatik, aarkatik rekha ke uttar mein ek pradesh hai. iska jalavaayu ki, thand sardiyon aur shaant garmiyon ki visheshata hai. varsha jyaadaatar barf ke roop mein aata hai. yahaaain garmiyon mein kuchh dinon mein sooraj kabhi doobata nahi aur sardiyon ke dauraan kuchh dinon ugata naheen hai. in charanon ki avadhi, uttari dhruv ke paas kai maheenon ke liye aur aarkatik rekha par ek din hoti hai. aarkatik rekha aur kark rekha ke beech mein samasheetoshn katibndh ka kshetr aata hai. garmiyon aur sardiyon ke beech in kshetron mein parivartan aam taur par halke par apratyaashit hote hain. ooshnakatibndh kshetron mein sabhi varsh daur aam taur par garm taapamaan hota hain; garmiyon ke maheenon ke dauraan barasaat ke mausam ka, aur sardiyon ke maheenon ke dauraan shushk mausam ka anubhav aata hain. uttari golaardh mein kauriolis prabhaav ki vajah se havaaऍ daahini or mudane ki koshish karti hai. ye sabse achha uttar atalaantik aur uttari prashaant mahaasaagaron mein saagar parisancharan paitarn mein dekha jaata hai.
ek saur ghadi ke chhaaya ki chaal uttari golaardh mein dakshinaavart hoti hai. din ke dauraan soorya dakshini disha ki sthiti mein adhiktam badhata hai. iske alaava, chandrama ki dakshini golaardh ki tulana me "ulta" drushya prakat hota hai. yahaaain sitaaron ke drushya bhi bahut alag hai[2]. uttari dhruv, aakaashaganga ke gaangeya kendra ki dusari disha main hai. kam chamakadaar sitaaron, dakshini golaardh ki tulana mein uttari golaardh mein jyada dikhaai dete hain, isse gahre antariksh avlokan me asaani hoti hai.

mahaadveepon ki soochi

sandarbh