Dinousaur Ke Baad Prithvi par manushya ki utpatti Kaise Hui .


Dinosaur के बाद prithvi पर manushya की utpatti kaise हुई।
     
Dosto, Aaj hum aapko is article mein mein is article mein mein batayenge ki Kaise dinosaur Khatam Hui, aur kaise Karke kaise Karke, aur kaise Karke Hum manushya Ki Ki utpatti Hui Chaliye Jante Hain.

      Rengne wale Jeev jo ki aakar mein bahut hi chote the Uske vanshas the dinosaur. Yeh dinosaur aakar me kaafi bare hua karte the. Jinke prajati abhi hume lizard ke roop me dikhne ko milte h. Inhone prithvi par bahut samay tak kariban 14 crore saal tak raaj kiya. Parantu itne saal Raaz Karne Wale dinosaur kahan lupt Ho Gaye,  Aisi konsi  ghatna hui thi Jo ki in dinosaur ka namo-nishan mita diya.

       Iss रहस्य Ko Janne Ke Liye Hame Samay mein phir se bahut Piche Jana hoga. Aaj se Kareeb Kareeb 6.5 crore saal Piche .
Dosto aaj se se Kareeb kareeb 6.5 crore Saal Pehle Prithvi ka mausam  Kafi Suhana tha. Charo Taraf sirf Hariyali hi thi.  Charo taraf पेड़ - पौधे  the. Suraj ki kirne aur Samundar se Aati thandi - thandi Hawa, iske alava ek aur  jeev the jo ki tha dinosaur .



Dinosaur ke alava ek aur prajati ka jeev tha jo ki aakar me kafi chota tha. Asal mayno me yahi hamare purvaj the. Ye the mammals jo ki dekhne me aaj ke chuho jaisa dikhta tha.Ye chuho ke aakar ke dikhne wale mammals dinosaur k dar se jamin k andar chupkar rhte the. Aur dosto yahi chalkar inke liye vardan banne wali thi.

Jab ye sab chen se apna jivan vyatit kar rhe the toh, tabhi 10km ka diammeter wala asteroid dharti ki aur bahut tezi se badh rha tha aur jaise hi prithvi k nagdik aaya to prithvi k gravitational force k karan iska speed aur jyada badh gaya.Sec dar sec k sath-2 ye dharti k nagdik aur nagdik badhta chala ja raha tha.

Kriban 17000km /h k raftar se ye dharti k vayu mandal me pravesh karta h,aur prithvi k vayu mandel me ghuste hi yah asteroid gharsan ki vagah se aag ke gole me tabdil ho gaya .Aur dostoyah asteroid jo ki aag ke gole me tabdil ho gaya tha ,iski chamak itni tej thi  ki 800m k radius me aane wale  jeev puri tarike se andhe ho chuke the.

Ye jeev use cheez ko dekh toh nahi pa rahe the,lekin wo is cheez ko mehsoos jarur kar sakte the. Jab asteroid jab jamin se takrata h toh bahut hi bara visfot hota h aur yah visfot itna shakishali tha ki prithavi ki lakho meter ander ki dhatu antrishka me chala gaya .

Visphot hone wali jagah par 180 km chora aur20 km gehara gaddha ban gaya . Aur uss gaddhe ka sara matter dhul bnkr aakash me ek badal ka form kiya . Itne bade takkar se bhukamp ki tarange crust me kai km dur tak fell gayi .Is karan samundra me bahut hi bayankar lahar nirman hua. Aur ek ke baad ek sunami ki lehare charo taraf badhne lagi .

Ab dosto dharti ke mahavinash ki prakriya ka arambh ho chuka tha. Ab is visphote me radiation ki matra itni badh gaye ki 800 km ke dayre me aane wale sabhi jeev jalkar puri tarah sebhasm ho gaye. Iss mahavinash me akash me urne wale jeev bach gaye the.

Lekin bas ye toh  mahaparlay ki shuruvat thi . Visphote ki vagah se jo ye matterka dhul akash me gaya tha, fir yahi dhul ka kan kuch min baad aag ke gole me tabdil hokar dharti par barsne lage , sath hi dhul se bane badal 20000/h ki raftar se maut ka pegam lekar dharti par bahut teji se badh rahe the . Ye dhul ke badal kai km mote the.

Aur iske karan dharti par suraj ki raushni pahuch pana asambhav ho gaya tha.Kai salo taktoh dharti par suraj ki raushni pahuch hi nahi payi.  Aur iske parinam swaroop dharti par lagbhag sare ped podhe ki abadikhatam ho gayi thi.  Iss dhul ke badal ne prithavi ko charo taraf se dhak liya tha.Visphote ke takriban 1 h baad dharti ka tapman jo tha vah 150℃ ke karib pahuch chuka tha.

Iski vagah se jo jeev visphote ke ilako sebahut dur the,ve bhi iss garmi se bach nahi paye.Issmahavinash se prithavi  ki kul 75 to 80% abadi pari tarah se saaf  ho gayi thi. Ab ye mahaparlaye kisi ke liye faydemand sabit hone wala    tha.Dinosaur jaise bhayankar  jeev ka antt ek nai prajati k liye faydemand sabit hone wala tha. Mammals jo ki dinosaur ke dar se dharti ke andar rehte the .

Inhone khud ko mahaparlaye se bacha liya tha.  Atyant garmi ki vajah se ye jamin ke andar rehne lage aur jinda rehne ke liye , ye log sab kuch khana shuru kar diye .  Ab in dinosaurs ke avshesh hame aage chalke bhavishya me milne wale the .Jisse aaj hm inke astitwa ka anuman laga sakte h .

Dinosaur के बाद prithvi पर manushya की utpatti kaise हुई।


 Mahaparlay ke kuch saal baad ab dinosaur se dharti puri tarah ajad ho chuki thi.Aur ab dharti par ek nai shuruvat ki prakriya chal rahi thi.  Ab iss nai prachin duniya me hamare purvaj samay k sath viksit ho rahe the . Ab ye log aakar me kafi bare ho gaye the.

Lekin abhi bhi ye log manushya ki tarah nahi dikh rahe the, kyuki inhe aage chalkar kai alag-alag prajatiyo me viksit hona tha. Aaj se karib 4.7 crore saal pehle dharti ab aaj ki tarah ban chuka tha.  Iss vakta dharti ka tem 24℃ tha. Dharti ka 1 din karib karib 24 h ka hota tha. Iss vakta dharti ki saari mahadwip lagbhag  jani pehchani thi.  Kewal ek nai bhu-bhag ki rachna baaki rah gayi thi.

    Dharti k techtonic plate me phir se ek baar aur halchal hui.  Jo ki dharti k do bare -bare dwipo ko ek sath la rhi thi.  Ye wahi bhu -bhag h,jo ki aaj iss article ko padhne wale log h, ye h India. Ye bahut hi tezi se Asia continent ki aur tezi se badh rha tha. In  dwipo ko aapas me takrane ki vagah  se ek nai bhu-shrinkhla ki rachna hui ,use parvat shrinkhla ka naam h.

Himalaya.Aurye h duniya ki sabse uchi choti Mount Everest. Iss parvat se girne wala barf aage chalkar kai alag-alag nadiyo ka nirman karne wala tha.   Bhavishya me ye nadiya lagbhag aadhi aabadi ko pine ka jai muhyia krane wali thi.  Lekin dharti par abhi bhi kisi cheez kikami khal rhi thi ,ye the hm manushya .

Lekin परिस्थितियां अब बदलने वाली थी. Aaj se karib lagbhag 40 lakh saal pehle, Africa k ek purvi ilake me ek nai parvat shrinkhla ka nirman hone wala tha.  Jo kitha East Arican Rift Valley, ye parvat yaha aane wali monsoon hawa k liye avrodhak ban gaye thi.  Aur iss vagah se yaha k jangal me barish aane band ho gaye.  Yahi isi jangal me rahte the apes .

Ye apes inhi janglo me ped-podhe par rehte the, tab inhe khane pine ki koi kami nahi thi. Lekin samay k sath-sath yaha par sukha parne laga.  Bina barish k jangal puri tarah se saaf ho gayi.  Ab in apes ko khane ki samsaya hone lagi.  Ab khane k liye to kuch nakuch to karna hi tha.  To inhone khane k liye ped se utarna shuru kar diye .

 Ye the Ardipithecus Ramidus ye the hamare purvaj jinhone bahut bara निर्णय  liya tha tab inka dimag sirf ek chote se santare jitna tha. Ye aakar me ye lagbhag char fit lambe hua karte the.  Kai hazaro saal k vikas kram k baad ab hamare purvaj apne do pero par chalne lage.  Isse urja kam kh arch hoti thi aur ye chalte hue bhi kha sakte the.

Dinosaur के बाद prithvi पर manushya की utpatti kaise हुई।


Aur ab inka dimag bhi dhire-dhire viksit kar rha tha aur ab ye dhire-dhire hoshiyaar ban rhe the . Samaya k saath-2 vikas ki prakriya chalti rahi . Hamare purvaj dhire-2 viksit hone lage aur unka dimag ab dhire-2 badhne lag gaya tha.

       Samay k sath -2 inhone पत्थरों  se hathiyaar banana sikh liya tha aur ab shikar karna bhi kafi aasan ho gaya tha.Samay k bitne k sath-2 ab ye log aag par kabu karna sikh gaye the.  Aur ye aag ki khoz hamare purvajo k liye sabse bari khoz thi.  Ye aag unhe sardi and andheri me suraksha  dethi thi.  Aur isi vagah se ab parivar banne lage. Hamare purvaj ab sath-2 rehne lag gaye.Isse we surakshit rahte the .

Aag me paka mans ko chabane me urja kam khatam hoti thi.  Iske wajak se ab ye urja unki dimaag me khatam honi lagi .Hamare purwaj ka dimaag pehli ki apeksha kafi bada ho gaya tha.  Ye the Homo Erectus .  Hamare purwaj jo anya janwaro se jyada hoshiyaar the.   Aur mil jul kar rehne wale pehle jivv the.

Ye jivv apne sandesho ko pahuchane ke liye alag-2 tarah ke awaj nikalne shuru kar diye the .  Isse hamare purwajo ne bhasha ka nirman kiya.  Jiske jariye hamare purwaj baat-chit kar sakte the.   Aur yahi cheez hamare liye sabse bari uplabdhi thi.  Yahi wo sabse aakhiri vikas kram tha jisse viksit hoker hm bane.

Aaj se 2 lakh saal pehle, kai saalo k vikas kram k baad hamara astitwa swaroop hua hm the Homo Sapiens yani बुद्धिमान जीव। हमारे पास धरती k sare jeevo ki tulna me sabse bara dimag tha.  Hamare pass औज़ार thi, bhasha thi ,aur sabse bari cheez hamare pass dimag tha. Aaj se karib kuch sec. pehle hamne aur aapne milkar 4.5 अरब  saal ka safar tay kiya.  Ab hm vapas ghar aa chuke h.

Ye h hamari duniya,hamara samay ,Aaj hm kafi viksit aur aadhunik ban chuke h, aaj hm apne aas-paas ki ghatnaka hm aaj mehsoos kar sakte h.Ham jante h ki ye samundra kaise aur kaha se aaye aur aaj ye bhi jante h ki jaha hm khare h uska nirman kaise hua,aur  aakhir me dharti me jivan kaha se  aaya tha .  Lekin hamara safar abhi bhi khatam nahi hua h,hme abhi aur bhi aage jana h,hme iss sansaar ka aur bhi achhe se samajhna baki  h.