- 1. Ha Long Bay, a UNESCO World Heritage Site located in northern Vietnam, is renowned for its emerald waters and thousands of towering limestone islands topped with rainforests. Stretching over 1,500 square kilometers, the bay is dotted with approximately 1,600 islands and islets, many of which are uninhabited and have unique geological formations, making it a spectacular natural wonder. The bay's picturesque scenery is complemented by its vibrant local culture, with numerous fishing villages that have existed for generations, where traditional lifestyles continue amidst the breathtaking backdrop. Tourists flock to Ha Long Bay to experience its stunning beauty through activities such as junk boat cruises, kayaking, and exploring the limestone caves like Sung Sot (Surprise Cave) and Thien Cung (Heavenly Palace) which depict mesmerizing stalactite and stalagmite formations. The calm waters, dotted with floating fishing farms and traditional vessels, create a serene atmosphere that has inspired countless artists and poets. The bay's diverse ecosystem supports a rich variety of wildlife, including several endangered species, making it not only a place of breathtaking views but also a significant site for ecological conservation. With its mesmerizing sunsets and tranquil ambiance, Ha Long Bay has become a symbol of Vietnam's natural beauty and cultural heritage, drawing visitors from around the world seeking adventure and tranquility in one of the most stunning coastal landscapes on the planet.
What is Ha Long Bay primarily known for?
A) Modern skyscrapers
B) Historical battle sites
C) Forest reserves
D) Stunning limestone karsts and islets
- 2. In which country is Ha Long Bay located?
A) Vietnam
B) Thailand
C) China
D) Laos
- 3. What is the main economic activity in Ha Long Bay?
A) Manufacturing
B) Mining
C) Tourism
D) Agriculture
- 4. What is the best way to explore Ha Long Bay?
A) By train
B) By car
C) By boat
D) On foot
- 5. What is the main feature of the karsts in Ha Long Bay?
A) Basalt rocks
B) Limestone formations
C) Granite cliffs
D) Sand dunes
- 6. What is the local dish commonly enjoyed in Ha Long Bay?
A) Pizza
B) Pasta
C) Tacos
D) Seafood
- 7. What does 'Ha Long' mean in Vietnamese?
A) Descending Dragon
B) Peaceful Bay
C) Rising Dragon
D) Mountain View
- 8. Which of the following is a popular cave in Ha Long Bay?
A) Phong Nha Cave
B) Batu Caves
C) Tam Coc Cave
D) Sung Sot Cave
- 9. What is a traditional boat used in Ha Long Bay called?
A) Ferry
B) Canoe
C) Catamaran
D) Junk
- 10. Which national park is located near Ha Long Bay?
A) Cat Ba National Park
B) Phong Nha-Ke Bang National Park
C) Cuc Phuong National Park
D) Ba Be National Park
- 11. What UNESCO designation does Ha Long Bay hold?
A) World Heritage Site
B) Natural Park
C) Cultural Heritage Site
D) Biosphere Reserve
- 12. Which festival is celebrated in Ha Long Bay?
A) Halloween
B) Thanksgiving
C) Lunar New Year
D) Independence Day
- 13. Which city is nearest to Ha Long Bay?
A) Da Nang
B) Ha Long City
C) Hanoi
D) Hue
- 14. What is the best time to visit Ha Long Bay?
A) December to February
B) September to November
C) March to May
D) June to August
- 15. What type of climate does Ha Long Bay have?
A) Desert
B) Polar
C) Tropical monsoon
D) Continental
- 16. What geological process formed Ha Long Bay?
A) Earthquakes
B) Erosion
C) Volcanic activity
D) Glacial movement
- 17. Which activity is popular in Ha Long Bay?
A) Skiing
B) Cruising
C) Mountain biking
D) Desert safari
- 18. In which province is Hạ Long Bay located?
A) Quảng Ninh
B) Hanoi
C) Ho Chi Minh City
D) Da Nang
- 19. How many UNESCO World Heritage listings does the core zone of Hạ Long Bay have?
A) Two
B) Three
C) One
D) None
- 20. What is the total area of Hạ Long Bay including its islets?
A) 1,553 km²
B) 129 sq mi
C) 600 sq mi
D) 334 km²
- 21. How many endemic floral species are found in Hạ Long Bay?
A) 7
B) 14
C) 21
D) 60
- 22. Which culture is the earliest mentioned in historical research surveys of Hạ Long Bay?
A) Cái Bèo culture
B) Hạ Long culture
C) Soi Nhụ culture
D) Nguyễn Trãi culture
- 23. What is the approximate age of the limestone formations in Hạ Long Bay?
A) 500 million years
B) 18,000–7,000 BC
C) 20 million years
D) 5,000–3,500 years ago
- 24. Which Vietnamese poet praised the beauty of Hạ Long Bay 500 years ago?
A) Nguyễn Trãi
B) Trần Đăng Ninh
C) Hồ Xuân Hương
D) Lý Thường Kiệt
- 25. How many islets are there in Hạ Long Bay?
A) 775
B) 1,969
C) 600
D) 334
- 26. What is the significance of Bãi Cháy in Hạ Long Bay?
A) It is a popular tourist beach
B) It is known for its hot springs
C) It is the largest island
D) Artifacts have been found there
- 27. Which criterion was not used to list Hạ Long Bay as a UNESCO World Heritage Site?
A) Criterion VII
B) Criterion VI
C) Criterion V
D) Criterion VIII
- 28. What did French tourists name Hang Dau Go in the late 19th century?
A) Cave of Wonders
B) French Cave
C) Grotte de la Merveille
D) Grotte des Merveilles
- 29. How many islands have been given names in Hạ Long Bay?
A) 1000
B) 750
C) 989
D) 500
- 30. How many species of fish are found in the shallow waters of Hạ Long Bay?
A) 250
B) 200
C) 300
D) 150
- 31. Which island has six enclosed lakes?
A) Cát Bà
B) Tuần Châu
C) Dau Be island
D) Voi Islet
- 32. What is the height range of the islands in Hạ Long Bay?
A) 30–70 metres (98–230 ft)
B) 60–120 metres (197–394 ft)
C) 40–90 metres (131–295 ft)
D) 50–100 metres (160–330 ft)
- 33. What type of landscape do the islands in Hạ Long Bay resemble?
A) Fengcong
B) Fenglin
C) Karst plateau
D) Volcanic cone
- 34. How many fishing villages are there on Hạ Long Bay?
A) Five
B) Six
C) Three
D) Four
- 35. Which of these animals is NOT mentioned as living on some of the islands in Hạ Long Bay?
A) Bantams
B) Lizards
C) Monkeys
D) Antelopes
- 36. Which city marks the beginning of Hạ Long Bay?
A) Quang Yen town
B) Cẩm Phả city
C) Hạ Long city
D) Vân Đồn District
- 37. What is the average temperature range in Hạ Long Bay?
A) 5–15 °C (41–59 °F)
B) 20–30 °C (68–86 °F)
C) 10–20 °C (50–68 °F)
D) 15–25 °C (59–77 °F)
- 38. How many islands in Hạ Long Bay are inhabited?
A) Over 500
B) Nearly 200
C) About 100
D) Approximately 40
- 39. What was the strategy used by General Trần Hưng Đạo to stop Mongol ships?
A) Setting up land mines
B) Building a naval blockade
C) Placing steel-tipped wooden stakes at high tide
D) Using fire ships
- 40. What is the size of the area designated by UNESCO as the World Natural Heritage Site in Hạ Long Bay?
A) 434 km2 (168 sq mi)
B) 1,553 km2 (600 sq mi)
C) 300 km2
D) 120 km2
- 41. When was Hạ Long Bay inscribed in the World Heritage List?
A) In 2000
B) In 1995
C) In 2010
D) In 1985
- 42. What type of caves are remnants of old phreatic systems in Hạ Long Bay?
A) Volcanic lava tubes
B) Glacial caves
C) Old phreatic caves
D) Marine notch caves
- 43. What is the dominant sedimentary content in the surface sediments of coral reefs in Hạ Long Bay?
A) Carbonate materials accounting for more than 90%
B) Clay mud
C) Quartz
D) Silica sand
- 44. Which geological period marks the beginning of limestone karst development in Hạ Long Bay?
A) Jurassic
B) Triassic
C) Miocene
D) Cretaceous
- 45. What is the height to width ratio of most fenglin towers in Hạ Long Bay?
A) About 6
B) 10:1
C) 3:1
D) 1:1
- 46. What is the primary cause of the chemical denudation process in Hạ Long Bay's marine environment?
A) Freshwater influx
B) Acid rain
C) Pollution
D) Alkaline seawater
- 47. What geological period marks the boundary between Devonian and Carboniferous in Hạ Long Bay?
A) Defined by glaciation events
B) Continuous
C) Marked by volcanic activity
D) Discontinuous with significant gaps
- 48. What type of caves are characterized by passages close to the horizontal in Hạ Long Bay?
A) Lava tubes
B) Phreatic caves
C) Old karstic foot caves
D) Glacial caves
- 49. Which of the following is an endemic species found in Hạ Long Bay?
A) Papilio machaon
B) Livistona halongensis
C) Panthera tigris
D) Ailuropoda melanoleuca
- 50. What type of ecosystem is NOT found in Hạ Long Bay?
A) Marine and coastal
B) Tropical rainforest
C) Desert
D) Bioluminescent plankton
- 51. Which species was discovered in underwater caves of Hạ Long Bay in 2023?
A) Cladocroce pansinii
B) Paraboea halongensis
C) Alpinia calcicola
D) Chirita modesta
- 52. When was Hạ Long Bay first listed as a UNESCO World Heritage Site?
A) 2011
B) 2000
C) 1994
D) 2012
- 53. Who described Hạ Long Bay as 'the wonder that one cannot impart to others'?
A) Phạm Văn Đồng
B) Ho Chi Minh
C) Xuân Diệu
D) Nguyễn Trãi
- 54. Which of the following is a measure taken to minimize tourism impact on Hạ Long Bay?
A) Building more resorts
B) Expanding jetties
C) Increasing fishing quotas
D) Introducing eco-friendly tours
- 55. Which of the following is NOT a type of flora found in Hạ Long Bay?
A) Livistona halongensis
B) Alpinia calcicola
C) Chirita modesta
D) Pteris
- 56. What does the name Sửng Sốt Cave reflect?
A) The shock of encountering ancient spirits.
B) The surprise of finding hidden sea creatures.
C) The astonishment visitors experience upon entering its expansive interior.
D) The sadness of losing a dragon's treasure.
- 57. Which urban centers are significant for economic development in northern Vietnam?
A) Ho Chi Minh City
B) Da Nang
C) Hanoi
D) Can Tho
- 58. What has caused the coral reefs in Ha Long Bay to deteriorate?
A) Introduction of new marine species.
B) Increased sunlight exposure.
C) Natural aging of coral reefs.
D) Pollution
- 59. What action has been taken by Quang Ninh province to protect Ha Long Bay's environment?
A) Encouraged construction on limestone islands.
B) Allowed unrestricted fishing in the bay area.
C) Promoted single-use plastic products.
D) Prohibited high-speed motorboats serving tourists.
- 60. What measure was implemented starting September 1, 2019, to conserve Ha Long Bay?
A) Ban on the use of single-use plastic products.
B) Introduction of new tourist attractions using plastics.
C) No significant measures were taken.
D) Promotion of single-use plastics for convenience.
|