The young Blue Hole (YBH) which was discovered in South China Sea has the depth of ______m?
Correct answer: A. 300m
- A. 300m
- B. 200m
- C. 202m
- D. 304m
Explanation
The Sansha Yongle Blue Hole in the South China Sea is about 300 metres deep, making it the world’s deepest known marine blue hole. Its measured depth is often reported more precisely as roughly 300.9 metres.
Last updated
About World Geography
World Geography covers continents, oceans, major rivers, lakes, mountains, deserts, islands, straits and canals, along with countries, capitals, borders and time zones. It also includes climate regions, natural resources, population distribution and important physical features, distinguishing physical geography from political geography.
Practise World Geography
2,028 free World Geography MCQs from General Knowledge, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask General Knowledge questions like this
General Knowledge is on 58 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.