Bộ 120 câu hỏi mở rộng IOE về Lịch sử, Khoa học, Địa lý, Thủ đô, Ngày quốc khánh các nước Lớp 4-5 (Có đáp án)

 BỘ CÂU HỎI LỊCH SỬ- KHOA HỌC- ĐỊA LÝ- THỦ ĐÔ - NGÀY QUỐC KHÁNH
 CÁC NƯỚC LỚP 4-5 (kèm Đáp án)
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PHẦN I: LỊCH SỬ - KHOA HỌC - ĐỊA LÝ
1. Who was the first president of the United States?
a) John Adams b) Abraham Lincoln c) Thomas Jefferson d) George Washington
2. When did Christopher Columbus discover America? 
a) 1600 b) 1519 c) 1492 d) 1776
3. Who was the first man to walk on the moon?
a) Neil Armstrong b) Yuri Gagarin c) Buzz Aldrin d) Alan Shepard
4. What year did the Titanic sink? 
a) 1920 b) 1900 c) 1912 d) 1899
5. Who invented the telephone?
a) Alexander Graham Bell b) Thomas Edison c) Nikola Tesla d) Albert Einstein
6. Which country did Napoleon Bonaparte come from?
a) France b) Germany c) Italy d) Spain
7. What year did World War I begin? 
a) 1939 b) 1912 c) 1920 d) 1914
8. Who discovered penicillin?
a) Alexander Fleming b) Marie Curie c) Louis Pasteur d) Albert Einstein
9. What planet is known as the Red Planet?
a) Mars b) Venus c) Jupiter d) Saturn
10. What is the largest animal on Earth?
a) Blue whale b) Elephant c) Shark d) Giraffe
11. What do plants need to make food through photosynthesis?
a) Sunlight, water, and carbon dioxide b) Sunlight, oxygen, and water
c) Carbon dioxide and oxygen d) Water and soil
12. What gas do humans breathe in to survive?
a) Oxygen b) Nitrogen c) Carbon dioxide d) Hydrogen
13. What is the main source of energy for the Earth?
a) The Moon b) The Sun c) Water d) Wind
14. What part of the plant absorbs water and minerals from the soil?
a) Roots b) Leaves c) Stems d) Flowers
15. How many bones are in the adult human body? 
a) 250 b) 205 c) 206 d) 300
16. What is the freezing point of water in Celsius? 
a) 100°C b) 32°C c) 0°C d) 50°C
17. What is the closest planet to the Sun?
a) Mercury b) Earth c) Venus d) Mars
18. What type of animal is a frog? a) Amphibian b) Mammal c) Reptile d) Bird
19. Which organ in the human body pumps blood?
a) Heart b) Brain c) Lungs d) Stomach
20. Which is the largest organ in the human body?
a) Skin b) Brain c) Liver d) Lungs
21. What is the main purpose of the leaves of a plant?
a) To make food b) To absorb water c) To produce oxygen d) To protect the roots
22. What do we call the process of turning solid water into liquid water?
a) Melting b) Freezing c) Evaporation d) Condensation
23. Which planet is known as the "giant planet"?
a) Jupiter b) Mars c) Saturn d) Earth
24. What is the main function of the roots of a plant?
a) To anchor the plant and absorb water and nutrients b) To make food
c) To attract insects d) To produce seeds
25. What do we call the movement of air around the Earth?
a) Wind b) Water cycle c) Weather d) Ocean currents
26. What is the capital of France?
a) Paris b) London c) Rome d) Berlin
27. Which ocean is the largest in the world?
a) Pacific Ocean b) Atlantic Ocean c) Indian Ocean d) Arctic Ocean
28. What continent is known as the "Dark Continent"?
a) Europe b) Asia c) Australia d) Africa
29. What country is famous for its pyramids?
a) Egypt b) Greece c) Mexico d) China
30. Which country is known for kangaroos and koalas?
a) Australia b) Canada c) India d) South Africa
31. What is the longest river in the world?
a) Nile River b) Amazon River c) Mississippi River d) Yangtze River
32. What do you call the first day of May? – It’s 
a) Lucky Day b) May Day c) Father’s Day d) Mother’s Day ?
33. What is the largest desert in the world?
a) Sahara Desert b) Gobi Desert c) Arabian Desert d) Kalahari Desert
34. Which country is home to Mount Everest?
a) China b) India c) Nepal d) Bhutan
35. What is the capital of Japan?
a) Tokyo b) Beijing c) Seoul d) Bangkok
36. Which continent is known for having the Amazon rainforest?
a) South America b) Africa c) Asia d) Australia
37. Which country has the Great Wall?
a) China b) Japan c) India d) Russia 38. What is the smallest country in the world?
a) Vatican City b) Monaco c) Nauru d) San Marino
39. What country is famous for sushi?
a) Japan b) Thailand c) South Korea d) Vietnam
40. What is the capital of Canada?
a) Ottawa b) Toronto c) Montreal d) Vancouver
41. What is the capital city of Brazil?
a) Brasília b) Rio de Janeiro c) São Paulo d) Buenos Aires
42. What is the largest island in the world?
a) Greenland b) Australia c) New Guinea d) Madagascar
43. Who was the first woman to fly in space?
a) Sally Ride b) Amelia Earhart c) Valentina Tereshkova d) Bessie Coleman
44. When was the Declaration of Independence signed in the United States? 
a) 1789 b) 1776 c) 1800 d) 1812
45. In which year did World War II begin? 
a) 1939 b) 1941 c) 1945 d) 1935
45. Which country was the first to send a human into space?
a) Soviet Union b) United States c) China d) India
46. What is the hottest planet in our solar system?
a) Venus b) Mars c) Mercury d) Jupiter
47. What is the process of turning liquid into gas called?
a) Evaporation b) Condensation c) Freezing d) Melting
48. What part of the human body controls thought, memory, and emotions?
a) Brain b) Heart c) Lungs d) Stomach
49. What type of energy does the Sun provide?
a) Solar energy b) Wind energy c) Electrical energy d) Heat energy
50. What kind of animal is a penguin?
a) Fish b) Mammal c) Bird d) Reptile
51. What is the main purpose of the heart?
a) To pump blood b) To digest food c) To protect the body d) To store energy
52. Which organ in the human body helps digest food?
a) Stomach b) Brain c) Liver d) Heart
53. What continent is Australia part of?
a) Oceania b) Asia c) Europe d) Africa
54. Which country is known as the "Land of the Rising Sun"?
a) Japan b) China c) Thailand d) South Korea
55. What is the capital of Italy?
a) Rome b) Venice c) Florence d) Milan
56. Which sea is the largest in the world?
a) The Mediterranean Sea b) The Red Sea c) The Caspian Sea d) The Dead Sea
57. What is the capital city of Spain?
a) Lisbon b) Barcelona c) Seville d) Madrid
58. What is the name of the longest mountain range in the world?
a) The Andes b) The Himalayas c) The Alps d) The Rocky Mountains
59. What is the capital of Canada?
a) Ottawa b) Toronto c) Vancouver d) Montreal
60. Which continent is home to the Sahara Desert?
a) Africa b) Asia c) Australia d) North America
61. What is the name of the famous tower in Paris, France?
a) Eiffel Tower b) Big Ben c) Leaning Tower of Pisa d) Statue of Liberty
62. Who is credited with inventing the light bulb?
a) Thomas Edison b) Alexander Graham Bell c) Nikola Tesla d) Benjamin Franklin
63. Which of the following is NOT a planet in our solar system?
a) Pluto b) Mars c) Earth d) The Sun
64. What is the largest planet in our solar system?
a) Jupiter b) Saturn c) Earth d) Uranus
65. What is the center of the solar system?
a) The Sun b) The Earth c) The Moon d) Mars
66. What is the largest land animal in the world?
a) Elephant b) Giraffe c) Rhinoceros d) Hippopotamus
67. Which part of the plant produces seeds?
a) Flower b) Leaf c) Stem d) Root
68. Which of these animals is a mammal?
a) Dolphin b) Fish c) Snake d) Bird
69. What is the capital city of the United Kingdom?
a) London b) Paris c) Berlin d) Rome
70. Which river is the longest in the world?
a) Nile b) Amazon c) Yangtze d) Mississippi
71. Which continent is the Sahara Desert located on?
a) Africa b) Asia c) Australia d) North America
72. What mountain is the highest in the world?
a) Mount Everest b) Mount Kilimanjaro c) Mount Fuji d) Mount Elbrus
73. What is the capital of Mexico?
a) Mexico City b) Cancun c) Guadalajara d) Monterrey
74. What planet is closest to the Sun?
a) Venus b) Earth c) Mercury d) Mars
75. Which animal is known for its ability to change colors?
a) Frog b) Chameleon c) Elephant d) Giraffe
76. What is the hottest planet in our solar system? a) Venus b) Mars c) Mercury d) Jupiter
77. What is the largest planet in our solar system?
a) Earth b) Mars c) Jupiter d) Saturn
78. What is the largest city in the United States?
a) Los Angeles b) Chicago c) New York City d) Houston
79. In what year did the Titanic sink? 
a) 1905 b) 1912 c) 1920 d) 1930
80. Which country is famous for the Great Wall?
a) India b) China c) Egypt d) Mexico
81. Which country has the largest population in the world?
a) United States b) India c) China d) Brazil
82. Which ocean is the smallest?
a) Atlantic Ocean b) Indian Ocean c) Arctic Ocean d) Pacific Ocean PHẦN II: LỊCH SỬ VIỆT NAM
1. Which dynasty first established the capital in Thăng Long, which later became Hà Nội?
a) Lê Dynasty b) Trần Dynasty c) Lý Dynasty d) Nguyễn Dynasty
2. Which period saw the capital of Vietnam move from Thăng Long to Huế?
a) The early Lê Dynasty b) The Nguyễn Dynasty c) The Trần Dynasty d) The Đinh Dynasty
3. What was the name of Vietnam during the period of the Hung Kings (c. 2879 BC - 258 BC)?
a) Âu Lạc b) Văn Lang c) Đại Việt d) Nam Việt
4. What was the name of Vietnam during the reign of the Lý Dynasty (11th - 13th centuries)?
a) An Nam b) Đại Việt c) Việt Nam d) Nam Việt
5. What was the name of Vietnam during the Trần Dynasty (13th - 14th centuries)?
a) Đại Việt b) Việt Nam c) Đại Nam d) An Nam
6. Which name was used for Vietnam during the Lê Dynasty (15th - 18th centuries)?
a) Việt Nam b) Đại Nam c) An Nam d) Đại Việt
7. What name was used for Vietnam during the Nguyễn Dynasty (1802 - 1945)?
a) Đại Việt b) Đại Nam c) Nam Việt d) An Nam
8. What was the name of the country before it was divided into North and South Vietnam in 1954?
a) Việt Nam b) Đại Việt c) An Nam d) Nam Việt
9. What was the name of Vietnam under the rule of the Đinh Dynasty (10th century)?
a) Đại Việt b) Nam Việt c) An Nam d) Đại Nam
10. What name did Vietnam go by during the reign of the Lý Dynasty (11th century)?
a) Đại Việt b) An Nam c) Việt Nam d) Đại Nam
11. What name did Vietnam use during the reign of the Trần Dynasty?
a) Đại Việt b) An Nam c) Việt Nam d) Đại Nam
12. What was the name of Vietnam under the rule of the Hồ Dynasty?
a) Đại Việt b) An Nam c) Nam Việt d) Đại Nam
13. What name was used for Vietnam under the Nguyễn Dynasty before 1802?
a) Đại Nam b) An Nam c) Nam Việt d) Đại Việt
14. Which name was used for Vietnam before the term "Việt Nam" became official?
a) Nam Việt b) Đại Việt c) An Nam d) Đại Nam
15. Which name was used for the country of Vietnam during the reign of Emperor Gia Long?
a) Đại Việt b) Đại Nam c) Việt Nam d) An Nam
16. What was the capital of South Vietnam during the Vietnam War?
a) Hanoi b) Hue c) Ho Chi Minh City d) Da Nang
17. What was the major event in Vietnam on September 2, 1945?
a) The Battle of Dien Bien Phu b) Ho Chi Minh's Declaration of Independence
c) The Tet Offensive d) The signing of the Geneva Accords
18. Which Vietnamese leader was known for the slogan “Nothing is more precious than independence 
and freedom”?
a) Ho Chi Minh b) General Giap c) Bao Dai d) Ngo Quyen
19. When did the Vietnam War officially end? a) 1954 b) 1975 c) 1968 d) 1980
20. Which battle led to the defeat of the Mongols by the Vietnamese in the 13th century?
a) Battle of Bach Dang b) Battle of Dien Bien Phu
c) Battle of Quang Tri d) Battle of Hue
21. What is the significance of the year 938 in Vietnamese history?
a) The Battle of Bach Dang River b) The founding of the Tran Dynasty
c) The Declaration of Independence d) The founding of the Le Dynasty
22. Which famous Vietnamese general led the defeat of the French at Dien Bien Phu?
a) General Giap b) General Vo Nguyen Giap
c) General Ngo Quyen d) General Tran Hung Dao
23. Which empire was Vietnam under before its independence?
a) Mongol Empire b) Chinese Empire c) French Empire d) British Empire
24. What event led to the division of Vietnam into North and South?
a) The signing of the Geneva Accords b) The fall of Saigon
c) The Battle of Dien Bien Phu d) The Paris Peace Accords
25. Which Vietnamese ruler was instrumental in the defeat of the Chinese Han Empire?
a) Ngo Quyen b) Le Loi
c) Tran Hung Dao d) Trung Trac and Trung Nhi
26. Which of the following is a Vietnamese national hero who led the resistance against the Chinese in 
the 1st century?
a) Le Loi b) Tran Hung Dao c) Trung Trac d) General Giap
27. What is the ancient capital of Vietnam during the reign of the Ly Dynasty?
a) Hue b) Hanoi c) Thang Long d) Da Nang
28. Who was the first ruler of the Tran Dynasty?
a) Tran Hung Dao b) Tran Thai Tong c) Tran Canh d) Tran Anh Tong
29. Which event marked the end of the Le Dynasty and the rise of the Nguyen Dynasty?
a) The Battle of Dien Bien Phu b) The Battle of Quang Tri
c) The fall of Hue d) The rise of Gia Long
30. Who was the Emperor of Vietnam during the French colonization?
a) Bao Dai b) Gia Long c) Minh Mang d) Le Thanh Tong
31. What was the capital of Vietnam during the reign of the Le Dynasty?
a) Hanoi b) Hue c) Thang Long d) Da Nang
32. What year did the Battle of Bach Dang take place? 
a) 938 b) 1427 c) 1864 d) 1945
33. Who was the leader of South Vietnam during the Vietnam War?
a) Ngo Dinh Diem b) Ho Chi Minh c) Bao Dai d) Pham Van Dong
34. Which event took place in 1945 and was a turning point for Vietnam’s independence?
a) The Battle of Dien Bien Phu b) Ho Chi Minh’s Declaration of Independence
c) The signing of the Geneva Accords d) The fall of Saigon
35. Who was the leader of the Vietnamese communist party during the Vietnam War? a) Ho Chi Minh b) General Giap c) Bao Dai d) Nguyen Van Linh
36. Which battle in 1288 was a victory for Vietnam over the Mongol Empire?
a) Battle of Bach Dang b) Battle of Dien Bien Phu c) Battle of Hue d) Battle of Quang Tri
37. What year did the Battle of Dien Bien Phu end? 
a) 1954 b) 1945 c) 1968 d) 1975
38. What year did the Vietnam War officially start? 
a) 1945 b) 1954 c) 1960 d) 1965
39. Who was the last emperor of Vietnam?
a) Bao Dai b) Gia Long c) Minh Mang d) Le Thanh Tong
40. What was the capital of Vietnam during the Le Dynasty?
a) Thang Long b) Hanoi c) Hue d) Ho Chi Minh City
41. Which Vietnamese general was known for his victory in the Battle of Dien Bien Phu?
a) General Giap b) General Tran Hung Dao
c) General Vo Nguyen Giap d) General Ngo Quyen
42. Who was the founder of the Viet Minh?
a) Phan Boi Chau b) Ho Chi Minh c) General Giap d) Bao Dai
43. Which Vietnamese emperor is credited with building the imperial city of Hue?
a) Gia Long b) Bao Dai c) Minh Mang d) Le Thanh Tong
44. Which of the following is known as the first Vietnamese National Hero?
a) Tran Hung Dao b) Ngo Quyen c) Ho Chi Minh d) Le Loi
45. Which Vietnamese city served as the capital during the reign of Emperor Gia Long?
a) Hanoi b) Thang Long c) Hue d) Ho Chi Minh City
46. What event is associated with the year 938 in Vietnamese history?
a) The Battle of Dien Bien Phu b) The Battle of Bach Dang River
c) The fall of Hanoi d) The rise of the Tran Dynasty
47. Who was the founder of the Tran Dynasty?
a) Tran Thai Tong b) Tran Hung Dao c) Tran Canh d) Tran Anh Tong
48. Who declared the independence of Vietnam in 1945?
a) General Giap b) Ho Chi Minh c) Le Thanh Tong d) Bao Dai
49. What year did the famous Battle of Dien Bien Phu take place? 
a) 1945 b) 1968 c) 1954 d) 1975
50. Which city was the capital of Vietnam before the country’s reunification in 1975?
a) Ho Chi Minh City b) Hanoi c) Hue d) Da Nang
51. Who led the Vietnamese forces in the Battle of Dien Bien Phu?
a) General Giap b) Ho Chi Minh
c) General Ngo Quyen d) General Tran Hung Dao
52. What is the famous quote by Ho Chi Minh related to independence?
a) "Nothing is more precious than independence and freedom"
b) "For Vietnam, the people must fight"
c) "Victory is in our hands" d) "Freedom or death"
53. Who was the first president of South Vietnam?
a) Ho Chi Minh b) Ngo Dinh Diem c) Bao Dai d) Pham Van Dong
54. Which event in 1954 divided Vietnam into North and South?
a) The Battle of Dien Bien Phu b) The signing of the Geneva Accords
c) The Tet Offensive d) The fall of Saigon
55. Which famous event took place in Vietnam in 1954?
a) The Battle of Dien Bien Phu
b) The founding of the Democratic Republic of Vietnam
c) The signing of the Geneva Accords
d) The Battle of Quang Tri
56. Which river was the site of the Battle of Bach Dang River in 938 AD?
a) Red River b) Mekong River c) Perfume River d) Saigon River
57. Which emperor built the Imperial City of Hue?
a) Bao Dai b) Minh Mang c) Gia Long d) Le Thanh Tong
58. Who was the first president of the Democratic Republic of Vietnam?
a) Pham Van Dong b) Ho Chi Minh c) Bao Dai d) Ngo Dinh Diem
59. What year did Vietnam officially reunite as one country? 
a) 1954 b) 1965 c) 1975 d) 1990
60. Which of the following was the capital of Vietnam before it became known as Ho Chi Minh City?
a) Hanoi b) Hue c) Saigon d) Da Nang
61. What event took place in Vietnam in 1968?
a) The Battle of Dien Bien Phu
b) The Tet Offensive
c) The founding of the Democratic Republic of Vietnam
d) The signing of the Geneva Accords
62. Which of the following cities is not located in North Vietnam?
a) Hanoi b) Hai Phong c) Da Nang d) Quang Ninh
63. What year did Vietnam gain independence from China? 
a) 938 b) 1000 c) 1945 d) 1954
64. Who was the first emperor of the Le Dynasty?
a) Le Thanh Tong b) Gia Long c) Minh Mang d) Bao Dai
65. Who was the founder of the Ly Dynasty in Vietnam?
a) Ly Thai To b) Le Thanh Tong c) Gia Long d) Bao Dai
66. Who was the first king of the independent Dai Viet Kingdom?
a) Ly Thai To b) Le Thanh Tong c) Ngo Quyen d) Gia Long
67. In which century did the Ly Dynasty rule Vietnam?
a) 10th century b) 11th century c) 12th century d) 13th century
68. What major event took place in Vietnam in 1975?
a) The Battle of Dien Bien Phu b) The fall of Saigon c) The signing of the Geneva Accords d) The creation of the Republic of Vietnam
69. Which historical event is considered the beginning of the Vietnam War?
a) The Battle of Dien Bien Phu b) The signing of the Geneva Accords
c) The fall of Saigon d) The Tet Offensive
70. What year did the August Revolution take place in Vietnam?
a) 1945 b) 1930 c) 1954 d) 1960
71. Who was the first king of the independent Dai Viet Kingdom?
a) Ly Thai To b) Ngo Quyen c) Gia Long d) Minh Mang
72. Which Vietnamese emperor is famous for establishing the capital in Hue?
a) Gia Long b) Minh Mang c) Bao Dai d) Le Thanh Tong
73. Who is considered the Father of Modern Vietnam?
a) Ho Chi Minh b) Bao Dai c) General Giap d) Pham Van Dong
74. What is the old name of Hanoi?
a) Saigon b) Thang Long c) Haiphong d) Nam Dinh
75. In which year did Hanoi become the capital of Vietnam? 
a) 1880 b) 1945 c) 1954 d) 1010
76. Which famous lake is located in the center of Hanoi?
a) West Lake b) Hoan Kiem Lake c) Bai Dinh Lake d) Thac Ba Lake
77. Which historic event took place in Hanoi in 1010?
a) Establishment of the French colonial rule b) Hanoi became the capital of Vietnam
c) The Battle of Dien Bien Phu d) The end of the Vietnam War
78. Which emperor moved the capital to Hanoi in 1010?
a) Ly Thai To b) Le Thanh Tong c) Gia Long d) Bao Dai
79. What is the main symbol of Hanoi?
a) Turtle Tower b) One Pillar Pagoda
c) Hanoi Opera House d) Ho Chi Minh Mausoleum
80. Which emperor built the One Pillar Pagoda in Hanoi?
a) Ly Thai To b) Le Thanh Tong c) Ly Nam De d) Gia Long
81. What was the name of the capital during the Đại Việt period (before 10th century)?
a) Thăng Long b) Cổ Loa c) Huế d) Hà Nội
82. Which city became the capital of Vietnam in 1010?
a) Nam Định b) Huế c) Thăng Long d) Hạ Long
83. What was the name of the capital during the Trần Dynasty (13th - 14th centuries)?
a) Đại La b) Thăng Long c) Hồ Chí Minh City d) Huế
84. During which dynasty was the capital moved to Huế?
a) Lý Dynasty b) Nguyễn Dynasty c) Trần Dynasty d) Đinh Dynasty
85. What was the name of the capital before Thăng Long became the capital?
a) Cổ Loa b) Đại La c) Hòa Lạc d) Đông Kinh
86. Which dynasty is responsible for moving the capital to Huế in 1802?
a) Lý Dynasty b) Trần Dynasty c) Nguyễn Dynasty d) Lê Dynasty