All answers to the "3G Wings Up" Zhoushan Youth Marine Knowledge Competition

1. Fill in the blanks

1. Zhoushan Youth Marine Science and Technology Experience Center is established in ____Zhoushan Youth Activity Center_______. The entire museum area is divided into ____ 5 marine knowledge areas There are two exhibition areas: exhibition area___ and hands-on experience.

2. Zhoushan has two national-level scenic spots: ______Putuo Mountain______ (including Zhujiajian) and Shengsi Islands national-level scenic spots.

3. Relying on the advantages of marine resources, Zhoushan City has established three major brand activities: _____Zhoushan International Sand Sculpture Festival_____, China Putuo Mountain South China Sea Guanyin Cultural Festival, and ____Zhoushan Seafood Food Culture Festival___ .

4. The results of the "China's Most Beautiful Coastline" selection event sponsored by the People's Daily Online Travel Channel were recently announced. Our city's ___Zhujiajian___ coastline ranked first among the 18 participating coastlines.

5. The Hangzhou Bay Cross-sea Bridge is ___36___ kilometers long and is currently the longest cross-sea bridge in the world.

6. The total length of the Zhoushan mainland-island project is nearly 50 kilometers, including 5 Cengang Bridge, ___Xiangjiaomen Bridge_______, Taoyaomen Bridge, Xihoumen Bridge, and _Jintang Bridge___ Bridge.

7. my country is a large maritime country, with a coastline of ___18___ kilometers, a wide territorial sea of ??more than 3 million square kilometers, and more than 7,300 islands with an area of ??more than 500 square kilometers.

8. Zhoushan is the largest archipelago in my country, and Zhoushan City is my country’s only _____ provincial island port tourist city composed of archipelagos.

9. The beautiful and rich Zhoushan Islands are known as _____fishing capital and port city______.

10. ____Zheng He____, the navigator of the Ming Dynasty, led the largest ocean-going fleet at the time on his "Seven Voyages to the Western Seas" and wrote a glorious chapter in the history of world navigation across oceans.

11. The Song Dynasty was the heyday of ancient Chinese navigation inventions, among which the most outstanding achievements were the ____water compass____ and the watertight cabin.

12. The most primitive life on earth was born in ___ocean_____.

13. The ocean accounts for ____71____% of the earth’s surface area, about 361 million square kilometers.

14. The existing reptiles in the ocean include sea turtles and ___sea snakes____.

15. Molluscs in the ocean are commonly known as ___seashells____.

16. Wave energy is actually generated by the wind transferring energy to the ocean. It is essentially formed by absorbing ____wind energy____.

17. Currently, my country has built ________ tidal energy power stations.

18. The submarine topography is roughly divided into three types: continental margin, ____ocean basin_______ and mid-ocean ridge.

19. Zhoushan City consists of ____ 1339___ multiple islands.

20. Zhoushan is a world-famous fishing ground and is known as ____"natural fish warehouse"_____.

2. Multiple choice questions

1. World Oceans Day is (B)

A. February 2nd B. July 18th C. September 10th

2. Which of the following marine animals needs to hibernate in summer (C)

A. Hairtail B. Jellyfish C. Sea cucumber D. Scallop

3 , among the four seas on the edge of my country's continent, the shallowest sea is (A)

A. Bohai Sea B. Yellow Sea C. East China Sea D. South China Sea

4. The largest in the ocean Fish (B)

A. Shark B. Whale C. Dolphin

5. Approximately how many species of marine life have been discovered so far (A)

A. 2 million B, 3 million C, 1.5 million D, 2.5 million

6. The largest sea in the world is (C)

A. Mediterranean Sea B. Red Sea C. Coral Sea D , Black Sea

7. The deepest trench is (C)

A. Mauritius B. Japan Trench C. Mariana Trench D. Philippines

8. The deepest strait in the world is (C)

A. Lim Strait B. Taiwan Strait C. Drake Strait

9. The largest bay in the world (A)

A. Bay of Bengal B. Bohai Bay C. Liaodong Bay

10. In which ocean is the Mariana Trench, the deepest trench, located (A)

A. Pacific Ocean B. Indian Ocean C. Atlantic Ocean

11. The Great Barrier Reef, the world's largest coral reef, is located in (B)

A. Canada B. Australia C. Mexico

12 , The depth of sunlight penetrating sea water is (A)

A. About 1000 meters B. About 2000 meters C. About 3000 meters

13. The Sui Grand Canal is located in Egypt. Connecting the Red Sea and (B)

A, Sea of ??Azov B, Mediterranean Sea C, Coral Sea

14. How to determine the age of a fish (B)

A. According to the length of the fish B. According to the scale rings on the fish C. According to the teeth of the fish

15. What fish’s fins are shark fins made of? (B)

A. Tuna B. Shark C. Abalone

16. The country with the longest coastline is (A)

A. Australia B. China C. Malaysia

17. my country’s marine ecological zone selected as the world’s highest priority for protection is (D)

A. Bohai Sea Ecological Zone B, Yellow Sea Ecological Zone C, East China Sea Ecological Zone D. South China Sea Ecological Zone

18. The State Oceanic Administration decided to launch the national "Ocean Publicity Day" activity starting from 2008, and the "Ocean Publicity Day" will be designated as (B) every year

A , July 7th B, July 18th C, September 8th D, September 18th

19. The theme of this year’s "Ocean Awareness Day" is (A)

A. Harmony between man and the ocean exists B. Embrace the Green Olympics and protect the blue ocean

C. Ocean and the Olympics D. 60 years of Ocean China

20. "China The date of official promulgation and implementation of the Law of the People's Republic of China on the Use and Management of Sea Areas is (C)

A. October 27, 2000 B. January 1, 2001

C. October 27, 2001 D. January 1, 2002

21. China’s largest archipelago refers to (B)

A. Daishan Islands B. Zhoushan Islands C. Paracel Islands D. Nansha Islands

22. The United Nations Convention on the Law of the Sea stipulates that each country has the right to determine the width of its territorial sea, but the maximum width shall not exceed the territorial sea baseline (C)

A, 10 nautical miles, B, 12 nautical miles, C, 15 nautical miles, D, 20 nautical miles

23. On March 16, 2007, (B) was written into the Property Rights Law as a usufruct right.

A. Sea area use rights B. Sea area ownership C. Sea area leasing rights D. Sea area maintenance rights

24. What are the raw materials used to extract iodine currently? (B)

A. Shell B. Seaweed C. Carapace D. Fish bone

25. "The King of Fishes" refers to (B)

A. Killer whale B. Whale shark C. Octopus D. Abalone

26. The core platform of national marine informatization is (A)

A. Marine informatization B. Digital ocean C. Local area network D. Digital information

27. (C) And protecting marine biodiversity is one of the most effective ways to prevent the overall deterioration of the marine ecological environment.

A. Strengthen the construction of marine nature reserves B. Protect marine species

C. Build marine ecosystems D. Protect marine water quality

28. my country was the first to establish The universities majoring in oceanography are (A)

A. Ocean University of China B. Fudan University C. Tsinghua University D. Peking University

29. Zheng He's voyages to the West, "Western Ocean" is Refers to today’s (C)

A, Pacific Ocean B, Atlantic Ocean C, Indian Ocean D, Mediterranean Sea

30. It is the freshest sea and the saltiest sea in the world’s ocean system. (C)

A. Mediterranean Sea and Red Sea B. Black Sea and Mediterranean Sea

C. Baltic Sea and Red Sea D. Red Sea and Black Sea

31. The largest area in the world The bays are (A)

A, Bay of Bengal B, Gulf of Mexico C, Gulf of Aden D, Red Bay

32, 23. The most abundant organisms in the ocean are (C)

A. Fish B. Seaweed C. Plankton

33. Coastal countries around the world are committed to marching into the ocean. The ocean has become a new area of ??major national political and economic interests. In today's era of ocean struggle The characteristics are (B)

A. Fighting for every inch of sea B. Protecting the marine environment C. Harmonious negotiation D. Solving by force

34. The medium length of China’s coastline, the length of mainland coastline and islands The length of the coastline is (C) kilometers respectively.

A, 36,000, 19,000 and 17,000 B, 22,000, 12,000 and 10,000

C, 32,000, 18,000 and 14,000 D, 28,000 and 1.5 Thousands and 13,000

35. The country with the longest coastline in the world is (B)

A. Japan B. Australia C. The United States D. The United Kingdom

36. In the sixteenth century, the navigator (C) sailed from the Atlantic Ocean into the Pacific Ocean and arrived at the Philippine Islands. During the voyage, the weather was clear and the sea was calm, so he called the waters he passed "Pacific Ocean".

A. Columbus B. Da Gama C. Magellan D. Zheng He

37. There is a text in the Chinese textbook called "Observing the Tide", which tells the story of the world. Natural landscape - Qiantang Tide, the custom of tide watching in my country has been around since the Han and Tang Dynasties. The best time to go to Qiantang River to watch the tide is during the lunar calendar (D) of each year.

A. January B. March C. December D. August

38. "The Eight Immortals Crossing the Sea" is a beautiful legend in history. Each of the eight gods has unique skills, punishes evil and promotes good, and acts chivalrously and righteously. The story of "Eight Immortals Crossing the Sea" took place in present-day Shandong (C)

A, Qingdao B, Yantai C, Penglai D, Weihai

39. The "Treaty of Nanjing" is a foreign country in the modern history of China. The first unequal treaty that the invaders forced the Qing government to sign. The "Treaty of Nanjing" stipulated that China opened Guangzhou, Fuzhou, Xiamen, Ningbo, and (D) as treaty ports, allowed the British to station consuls, and allowed British businessmen and their families to live freely.

A. Tianjin B. Shanghai C. Qingdao D. Nanjing

40. Occasionally appear in the air in places such as calm seas, rivers, lakes, snowfields, deserts or Gobi. Fantasy scenes such as tall buildings, city walls, and trees are called (A).

A. Mirage B. Penglai Wonderland C. Taixu Fantasy D. Sea Oasis