26(Yongle Blue hole) Flashcards
1
Q
what is a blue hole
A
Its a marine cave formed due to dissolution of Carbonate rocks
2
Q
where is Yongole blue hole
A
South china sea…
note: It is not in ocean but near the ocean on beach like area
3
Q
which is the worlds deepest marine cavern
A
Yongole blue hole=300mts
4
Q
Are large marine organism present here
A
No O2 is less so less organism
5
Q
where is Deans’s Blue hole
A
Its in Bahamas ie-200mts deep
