Bhaarat ka bhoovijnyaaan


bhoo‍aavaijnyaaanik kshetr v‍aayaapak rup se bhautik visheshataaon ka paalan karte hain aur in‍aahein teen kshetron ke samooh mein rakha ja sakta hai: Himachal parvat shrrunkhala aur unke sambaddh parvat samooh, Bhaarat-ganga maidaan kshetr aur praayadveepeeya ot.

ut‍aatar mein himaachalaya parvat kshetr, poorv mein naagaalushaai parvat parvat nirmaan gatividhi ke kshetr hai. is kshetr ka adhikaansh bhaag jo vartamaan samay mein vish‍aav ka saarvadhik sundar parvat drush‍aaya pras‍aatut karta hai, 600 million varsh pehle samudri kshetr mein tha. 70 million varsh pehle shuru hue parvat-nirmaan gatividhiyon ki shrrunkhala mein talachhatein aur aadhaar chattaanein kaafi ooainchaai tak pahuainch gayi. aaj ham jo in par ubhaar dekhte hain, unako ut‍aapan‍aan karne mein apakshaya aur aparadak kaarakataaon ne kaarya kiya. Bhaarat-ganga ke maidaani kshetr ek jalodh bhoobhaag hain jo dakshin ke praayadveep se ut‍aatar mein Himachal ko alag karte hain.

praayadveep saapeksh sthirta aur kabhi-kabhaar bhookampeeya pareshaaniyon ka kshetr hai. 380 karod varsh pehle ke praarambhik kaal ki at‍aayaadhik kaayaantarit chattaanein is kshetr mein paayi jaati hain, baaki kshetr gondavaana ke tatavarti kshetr se ghira hai, dak‍aakan mein seedheedaar rachana aur chhoti talachhatein laava ke pravaah se nirmit hain.