A) Glacial melting B) Tectonic plate movement C) Volcanic activity D) Erosion by seawater
A) 1 billion years B) 300 million years C) 100 million years D) 500 million years
A) Ursus arctos B) Elephas maximus C) Livistona halongensis D) Panthera tigris
A) Desert ecosystem B) Mangrove ecosystem C) Marine and coastal ecosystem D) Tropical rainforest ecosystem
A) Aplysia californica B) Cladocroce pansinii C) Panulirus argus D) Carcharhinus leucas
A) Cuttlefish B) Shark C) Whale D) Dolphin
A) Air pollution B) Clearing of mangroves and seagrass beds C) Deforestation of inland forests D) Desertification
A) Building more resorts B) Expanding jetties and wharves C) Introducing eco-friendly tours D) Increasing game fishing
A) Game fishing near coral reefs B) Eco-friendly tours C) Tourism D) Waste control on resorts
A) Green water B) Freshwater C) Muddy water D) Pure blue and heavily salted water
A) Twenty B) Ten C) Seven D) Fifteen
A) Cuttlefish B) Whale C) Prawns D) Oyster
A) They are all volcanic B) They are all desert C) They are uninhabited D) They are home to many species
A) Rain B) River flow C) Seawater D) Wind
A) Expanding urban areas B) Tight waste control on resorts C) Reducing eco-friendly tours D) Increasing the number of tourist boats
A) Plankton B) Seals C) Fish D) Crabs
A) Hiking B) Bird watching C) Game fishing D) Snorkeling
A) Elephants B) Tigers C) Birds D) Bears
A) Establishing marine protected areas B) Planting trees C) Building jetties and wharves D) Creating wildlife reserves
A) Mammals B) Reptilia C) Birds D) Fish
A) Grassland B) Tundra C) Desert D) Tropical
A) Jellyfish B) Nerita C) Squid D) Octopus
A) Mammalia B) Fish C) Reptiles D) Birds
A) Vịnh Hạ Long B) Cát Bà Island C) Vân Đồn D) Bai Tu Long Bay
A) Rising dragon B) Descending dragon C) Flying dragon D) Sleeping dragon
A) Thái Bình B) Quảng Ninh C) Hải Phòng D) Hà Nội
A) 2,000 B) 1,500 C) 1,969 D) 1,800
A) 8 B) 14 C) 20 D) 10
A) Cái Bèo culture B) Đại Việt culture C) Soi Nhụ culture D) Hạ Long culture
A) 500 km2 B) 600 km2 C) 400 km2 D) 334 km2
A) 1984 B) 1994 C) 2014 D) 2004
A) Criterion V B) Criterion VII C) Criterion X D) Criterion IX
A) Lê Lợi B) Hồ Chí Minh C) Nguyễn Trãi D) Trần Hưng Đạo
A) Building a palace for the gods B) Forming a great wall against invaders C) Creating a playground for dragons D) Establishing a new kingdom
A) Vân Đồn B) Bạch Long Vĩ C) Hạ Long D) Bái Tử Long
A) Bạch Long Vĩ island B) Bái Tử Long island C) Hạ Long D) Cát Bà Island
A) Bai Tu Long Bay B) Hạ Long C) Bái Tử Long island D) Bạch Long Vĩ island
A) Hạ Long Bay B) Cát Bà Island C) Bai Tu Long Bay D) Tra Co peninsula
A) An Bang B) Vân Đồn C) Lục Thủy D) Vịnh Hạ Long
A) Grotte des Merveilles B) Hang Dau Go (Wooden Stakes cave) C) Tuần Châu cave D) Cát Bà cave
A) Hang Dau Go B) Grotte des Merveilles C) Cave of Wonders D) French Grotto
A) 400 B) 100 C) 300 D) 200
A) Karst B) Fenglin C) Plateau D) Fengcong
A) 70–120 metres B) 30–70 metres C) 100–150 metres D) 50–100 metres (160–330 ft)
A) Hang Dau Go B) Dau Be C) Tuần Châu D) Cát Bà
A) 989 B) 1,600 C) 750 D) 500
A) About six B) About eight C) About ten D) About three
A) 120 kilometres B) 75 kilometres C) 434 kilometres D) 1,553 kilometres
A) 2 points B) 34.5 points C) 31 points D) 69 points
A) 15–25 °C B) 25–35 °C C) 30–40 °C D) 0–10 °C
A) Zone 10 B) Zone 5 C) Zone 8 D) Zone 3
A) Ba Hang B) Cửa Vạn C) Cặp Dè D) Hùng Thắng
A) Government subsidies B) Agricultural development C) New travel businesses D) Increased fishing quotas
A) 25 December 1948 B) 14 July 1948 C) 1 January 1948 D) 5 June 1948
A) 1985 B) 2010 C) 1995 D) 2000
A) Glacial geomorphologic features B) Limestone karstic geomorphologic features C) Sedimentary geomorphologic features D) Volcanic geomorphologic features
A) Phanerozoic B) Cenozoic C) Precambrian D) Mesozoic
A) Shale B) Limestone C) Sandstone D) Granite
A) Karst plain B) Fengcong karst C) Phreatic caves D) Fenglin karst
A) Marine invasion B) Volcanic activity C) Glacial erosion D) River erosion
A) 1994 B) 2012 C) 1962 D) 2000
A) New 7 Wonders Foundation B) UNESCO C) Club of the Most Beautiful Bays of the World D) World Monuments Fund
A) 2000 B) 2012 C) 2011 D) 1994
A) Xuân Diệu B) Ho Chi Minh C) Nguyễn Trãi D) Nguyên Ngọc
A) A statue. B) A wooden bar. C) The holy sword. D) A passage.
A) It reflects the size of the cave. B) It reflects the astonishment visitors experience upon entering. C) It reflects the history of the cave. D) It reflects the beauty of the cave.
A) Global warming. B) Pollution. C) Tourism. D) Overfishing.
A) Permanent closure of tourism activities. B) Complete disappearance of limestone islands. C) Total extinction of marine life. D) The bay becoming 'swamped'.
A) Swimming B) High-speed motorboats serving tourists C) Kayaking D) Fishing with nets
A) The mainland B) Ha Long City C) Bai Tu Long Bay D) Cat Ba Archipelago |