GK Questions For Class 7

GK Questions For Class 7

General Knowledge is something that involves every aspect of studies. It may or may not be included in academics at times. And so, G.K. is a tool to develop one’s general awareness.

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Check out some school student's gk questions with answers for class 7. 1) World Homoeopathy Day is observed on ______ Ans- April 10 2) What is the square of 42? Ans- 1764 3) Baku is the capital of which country? Ans- Azerbaijan 4) Name the currency used in Japan? Ans- Yen 5) Which lake is situated in the border of countries, Peru and Bolivia? Ans- Lake Titicaca 6) The distance travelled by light in one year is called _______ Ans- Light Year 7) When is World Hearing Day? Ans- March 23 8) What is the theme of World Hearing Day 2022? Ans- To hear for life, listen with care! 9) ________________ is known as “antisterility vitamin”? Ans- Vitamin E 10) Name a non-metal that conducts electricity?

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Ans- Graphite 11) Birth anniversary of Sardar Vallabhbhai Patel is observed as? Ans- National Unity Day (Rashtriya Ekta Divas) 12) Who discovered X-Rays? Ans- Wilhelm Conrad Roentgen 13) Name the main gases present in the Sun? Ans- Hydrogen and Helium 14) Name the capital of Kingdom of Bahrain? Ans- Manama 15) What is the theme of World Meteorological Day 2022? Ans- Early Warning and Early Action 16) What is the capital of Norway? Ans- Oslo 17) Name the compound necessary for photosynthesis in leaves? Ans- Chlorophyll 18) What are the tiny pores present in plant leaves called? Ans- Stomata 19) Who invented electricity? Ans- Benjamin Franklin 20) Name the continent known as “Dark Continent”?

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Ans- Africa 21) ______ is the hardest substance available on Earth. Ans- Diamond 22) Name the instrument used to measure atmospheric pressure Ans- Barometer 23) Who was the first woman to go to space? Ans- Valentina Tereshkova 24) Which bird is known for its intelligence? Ans- Owl 25) Which is the gas absorbed by plants? Ans- Carbon Dioxide 26) What is the capital of Denmark? Ans- Copenhagen 27) Olympic Games of which year were cancelled due to World War I? Ans- 1916 28) How many players are there in a Kho Kho team? Ans- 9 29) Who was the first President of the United States? Ans- George Washington 30) Name the continent with the highest population density? Ans- Asia

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31) Beriberi disease is caused by the deficiency of _________ Ans- Vitamin B 32) Scientific study of birds is called _______ Ans- Ornithology 33) Name the organ responsible for blood purification in human body Ans- Kidney 34) What is the name of the process where excess water in plants gets released? Ans- Transpiration 35) What is the main source of energy produced through photosynthesis in plants? Ans- Glucose 36) The measure of moisture in the air is known as _________ Ans- Humidity 37) A decagon has _______ sides. Ans- 10 38) 3 raised to power 0 is ________. Ans- 1 39) Which is the smallest three-digit number? Ans- 1000 40) Which is the largest three-digit number? Ans- 999 41) What is the cube root of 27? Ans- 3 42) What is another name for Northern Lights? Ans- Aurora Boralis 43) There are a total of _____ time zones in the world. Ans- 24 44) What is the full form of GPS? Ans- Global Positioning System 45) Which famous explorer discovered Cuba? Ans- Christopher Columbus 46) Which is the hardest substance on the human body? Ans- Tooth enamel 47) Where is the headquarters of UNESCO located? Ans- Paris, France 48) Which planet is known as Earth’s Twin? Ans- Venus 49) Which is the loudest animal on Earth? Ans- Sperm whale 50) Which blood group is known as “universal donor”?

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Ans- O+ 51) _____ is a flying mammal. Ans- Bat 52) Which animal has fingerprints similar to that of humans? Ans- Koala 53) What is the colour of polar bear’s skin? Ans- Black 54) Which protein is a fingernail made of? Ans- Keratin 55) Which bird can fly backward? Ans- Humming bird 56) Who was the first woman to win a Nobel Prize? Ans- Marie Curie (in the year 1903) 57) _____ is the warmest sea on Earth. Ans- Read Sea 58) Which is the fastest snake in the world? Ans- Black Mamba 59) Which is the largest organ in the human body? Ans- Skin 60) Which is the largest lake in Japan? Ans- Biwa 61) Name the vitamin that helps to heal wounds? Ans- Vitamin C 62) Equilateral polygons have all ______ equal. Ans- Sides 63) Which country does famous footballer Lionel Messi belong to? Ans- Argentina 64) The atomic number of Iron (Fe) is _____. Ans- 26 65) What is the capital of United Arab Emirates (UAE)? Ans- Abu Dhabi 66) Golfer Vijay Singh belongs to which country? Ans- Fiji 67) Which blood cells do not have a nucleus? Ans- Blood platelets 68) Who authored the renowned novel “The Godfather”? Ans- Mario Puzo 69) RAM is located in which part of the computer? Ans- Mother board 70) Who was nicknamed the “Little Corporal”?

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Ans- Napolean Bonaparte 71) The ceiling of Sistine Chapel has frescos painted by which famous painter? Ans- Michelangelo 72) What was the court language used by Mughals? Ans- Persian 73) Orange Prize is related to the field of ____________. Ans- Literature 74) When did World War II start? Ans- 1939 75) Vienna is the capital of which country? Ans- Austria 76) Who discovered Protons? Ans- Rutherford

77. What does ‘Xylem’ in plants do?

Ans: Transport water

78. Which is the ‘class’ of Octopus?

Ans: Cephalopod

79. What does Big Bang Theory explain?

Ans: Origin of Universe

80. Who is the author of ‘Origin of Species’?

Ans: Charles Darwin

81. What kind of mosquito carries malaria?

Ans- Anopheles Mosquitoes

82. Name the smallest Ocean.

Ans: Arctic Ocean

83. Which day is celebrated as World Consumer Rights Day?

Ans: March 15

84. What is Light year?

Ans: It is the unit of distance

85. Which is the sacred book of Buddhists?

Ans: Tripitakas

86. Cataract is the disease of _.

Ans- Eye

87. What is the SI unit of Force?

Ans: Newton

88. Who is the author of ‘Wings of Fire’?

Ans: A.P.J. Abdul Kalam

89. Who is the father of Economics?

Ans: Adam Smith

90. What is the common name of Sodium Carbonate?

Ans: Washing Soda

91.   What is Phycology?

Ans: Study of Algae

92. Which is the first Asian country to orbit Mars?

Ans: India

93. Which country is the largest producer of Coffee?

Ans: Brazil

94. The terms’ Bull and Bear’ is associated with __________.

Ans: Stock Market

95.   Where are the HeadQuarters of UNESCO?

Ans: Paris, France

96. Which are the colors of the rings of the Olympic flag?

Ans: Black, Red, Blue, Green, and Yellow

97. Who invented ‘Lift’?

Ans: Elisha Graves Otis

98. Which river crosses the equator twice?

Ans: Congo River

99. Which is the device used to locate submerged objects under sea?

Ans: SONAR

100. Which of these beaches is not in Goa?

a) Anjuna b) Baga c) Kovalam d) Calangute Ans: Kovalam

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