Dickson Fjord Mein Mega-Tsunami: Earth Ko Hila Diya!
Doston, East Greenland ke Dickson Fjord mein 2023 mein kuch aisa hua jo scientists ko bhi shock kar gaya! September aur October 2023 mein do bade landslides ne 200-meter tall waves, yaani mega-tsunamis, create kiye. Yeh waves itni powerful thi ki poore world mein seismic signals detect hue—har 90 seconds mein, nine days tak! 😲
Kya Hua Tha?
Jab ek glacier, jo global warming ke wajah se melt ho raha tha, collapse kiya, usne millions of cubic meters of rock aur ice ko fjord mein gira diya. Yeh landslide itna massive tha ki water ek seiche ban gaya—matlab, waves fjord ke andar hi back-and-forth hilti rahi. Scientists ne pehli baar is event ko Surface Water and Ocean Topography (SWOT) satellite se observe kiya, jo NASA aur France ke CNES ka project hai.
Kyun Hai Yeh Bada News?
Yeh pehla time hai jab humein aise mega-tsunamis ka direct evidence mila. SWOT satellite ke high-resolution maps ne dikhaaya ki kaise yeh waves fjord mein trapped ho gayi aur earth ko literally shake kiya. Yeh signals itne strong the ki thousands of miles door seismic stations tak detect hue! Aur yeh sab tab hua jab ek Danish military vessel, jo teen din baad wahan aayi, ne kuch bhi notice nahi kiya.
Global Warming Ka Connection
Yeh incident climate change se bhi linked hai. Warming glacier ke wajah se yeh landslides hue, jo aage bhi repeat ho sakte hain. Scientists bol rahe hain ki aise events future mein aur common ho sakte hain, kyunki glaciers melt ho rahe hain. Toh, yeh ek wake-up call hai ki humein environment ke liye aur serious hona padega. 🌍
Ab Kya?
Ab researchers aur satellite data ka use karke yeh samajhne ki koshish kar rahe hain ki aise mega-tsunamis aur seiches ka impact kya ho sakta hai. Dickson Fjord, jo Northeast Greenland National Park mein hai, ab ek global study ka hotspot ban gaya hai. Kya yeh humein climate change ke khatron ke baare mein aur sikhaayega? Let’s wait and watch!
Aapko kya lagta hai—kya yeh story humein environment ke liye action lene ke liye inspire karegi? Ya phir yeh sirf ek aur nature ka kamaal hai? Comment mein batayein! 😎