Scientists Get Ready To Explore A 425-Foot-Deep "Blue Hole" Off Florida's Gulf Coast
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Scattered across the ocean bed, and often hidden from the human eye, are hundreds, or perhaps even thousands, of "blue holes." The massive underwater sinkholes, which host a diverse biological community — ranging from coral to sponges to sharks to sea turtles — were formed thousands of years ago when groundwater dissolved karst, a type of porous limestone rock found on ocean floors.
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hiiiiiii12344년 이상wow this article has some interesting facts
mh2490064년 이상That looks really weird if you agree with me please follow me.
beyblader3214년 이상Cooooool wish I was there to see- gopuduku-1595957713675년 이하thats scary
dragonlover20115년 이하if i got stuck ill be like NUUU IM TO PRETTY TO DIE DOWN HERE
dinobasketball75년 이하wow!
ghernandez81495년 이하That's awesome! I would love to see that in person!- iduuno5년 이하cool
- emily_23455년 이하Wow. So cool
kenley5년 이하The hole is full of new discovered fish and other sea creutares and new animasls.
rubberduckie124년 이상IKR!! Crazy!!
mh2490064년 이상You mean animals right?