91+ Useful Science Trivia Questions and Answers

Science trivia questions and answers are a technical quiz platform that gives you knowledge about it and helps you train your brain to attain any science quiz event by arranging thousands of questions and answers.

Our beloved world stands the supports of technology which mainly depends on science. The word “Science” is just a word to learn about, and it is an ocean of knowledge which have no end capable of doing or event something out of thinking.

Actually, what is the meaning of science?

Science is a systematic study of the structure and behavior of physical elements for experiments.

Sometimes people use it for wrong purposes to harm other people for power or leadership. Except that Science is an excellent topic to know about.

Do you know the classifications of science and the name of the scientists who make our life easy with their inventions? Just relax your mind; we are right here to solve your issue and help you find such questions.

We have collected mostly 100+ useful science trivia questions for a better understanding of science. Let’s start…

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List of Best Science Trivia Questions and Answers

Our collected Science trivia questions are both for kids and adults where you could find the Space, Medical, Physics and human body related Science trivia questions with its answers.

1. How much time light takes to travel from Sun to Earth? Answer 8 Minute 17 Second
2. What kind of spider eat its males after mating? Answer Female black Widow Spider
3. Who won 1st novel prize for discovring X-Ray? Answer Wilhelm Rontgen
4. Who and When 1st discovered the DNA? Answer Swiss Friedrich Mieschler ,1869
5. When did 1st heart transplant held? Answer 1967
6. The name of the country has world tallest tree? Answer Australia
7. When did the “the day of six billion” diclared? Answer October 12th, 1999
8. How long blood vessel situated in a Human Body? Answer 60,000 miles
9. When did synthetic human chromosome structured? Answer 1953
10. In What speed the earth moves? Answer 1000M/PH
11. Every year approxmately how many earth quake shakes the earth? Answer One Million plus
12. Who and when invented the magnifying glass? Answer Englishman Roger Bacon, 1250
13. Which was the name of the virus responsible to kill 4 people out of 5? Answer Ebola
14. Where the largest hailstone had fallan and what was its weight? Answer Bangladesh, 1KG
15. How mant times take light to travel arround the world? Answer 13 second
16. Which is smooth and large lying area of Mars? Answer Utopia
17. How many atoms requires to make a rubber molecule? Answer 65,000 individual atoms
18. How many sporm cells produced by a man in a day? Answer 86 million
19. Is it true, Every second 100 lightening stone strikes earth? Answer Yes
20. What is the name of the living organism respnsible for Louder voice? Answer The humpback whale
21. How many galaxies contains by universe? Answer 100 Billion
22. In Which year, A size of London iceberg broke from the antaltic ice shelf? Answer 1999
23. Who and When invented dynamite? Answer Alfred Nobel, 1866
24. How much time require a rocket to escape from earth surface? Answer 7 miles per second
25. How long a Human Tapeworms can grow? Answer 22.9M
26. What is the largest desert in the world? Answer Sahara
27. What is the temprature of Antarctica plummets? Answer -35 degrees celsius
28. What is the age of our planet? Answer 4.56 Billion Years
29. How many times sun larger than our planet? Answer 3 Lakh times
30. Where does the smallest bone situted in human body? Answer middle Part of the ear
31. What is it’s size? Answer 2.8 mm
32. What is the name of our Galaxy? Answer Milky way
33. Why sound don’t travel in space? Answer Because there is no medium
34. What is the inteligent sea creatures and funny in apperance? Answer Dolphins
35. Who and when 1st man who walked in Moon? Answer Meil Armstrong, 1969
36. Who discovered E = mc2.? Answer Albert Einstein
37. Whats amount of Saliva Produce our mouth per day? Answer 1 liter or above
38. Except sun which is the nearest star of ours? Answer Alphacentaori
39. What is the name of the largest mamals lives in land? Answer Elephants
40. Theory of relativiry was written by? Answer Albert Einstein
41. Is it true, The earth covered with 70% water? Answer Yes
42. The Adult elephnat require what ammount of water for living in a day? Answer 200 liters
43. Who discovered the electron? Answer JJ Thomson
44. what is the largest and natural setelite of Earth? Answer Moon
45. How many bones has a baby during his birth? Answer 300
46. and how many in adults body? Answer 206
47. how many nerve cells filled with our brain? Answer 100 Billion
48. How far can reach a lion’s roar? Answer 8 Kilometers
49. Barometer invented by whom? Answer Evangelista Torricelli
50. How many times our heart beats in a day? Answer 1 Lakh times
51. What is the hotest planet in our solar system? Answer Venus
52. What is it’s constant temprature? Answer 462° Celsius
53. Who is known as “Facther of Computer”? Answer Charles Babege
54. What is the approxmate age of our solar system? Answer 4.75 billion
55. Which planets are known as Inner planets? Answer Mercury, Venus, Earth & Mars
56. Which is the second largest planet on our solar system? Answer Saturn
57. How far our blood runs in a day? Answer 60,000 Miles
58. Who created the 1st mechanical computer? Answer Charles Babege
59. what is the hightest mountain found in moon? Answer Olympus Mons
60. What percentage of universe, we can see in our own eye? Answer 5%
61. Who discovered the Laws of motion? Answer Sir Isaac Newton
62. When did X-Ray mechine devloped and by whom? Answer Wilhelm Conrad Röntgen
63. How wide our Galaxy is? Answer 105,700 light-years wide
64. How many known orbiting Jupiter? Answer 79
65. What is the birth name of Buzz Aldrin? Answer Edwin Eugene Aldrin Jr
66. The scientist known for his name by invension of “Electric Bulb”? Answer Thomas Edison
67. How long “the martin days” long? Answer 24 hours 39 minutes and 35 seconds
68. The distance between sun and earth define as ? Answer Astronomical Unit
69. Who 1st created idea of “Telephone”? Answer Alexander Graham Bell
70. 1 day calculated how namy hours in pluto? Answer 153.6 hours
71. Why Uranus visualise blue? Answer Due to gases in Atmosphere
72. What is the largest setelite of Pluto? Answer Charon
73. Penciline, Which boosted the medical science next lavel, invented by whom? Answer Sir Alexander Fleming
74. What is the name of the Galaxy close to us? Answer Andromeda
75. How far it is? Answer 2.5 million Light year
76. How long a red blood cell live? Answer 120 Days
77. Frederick Banting is best known for his invenson of ? Answer insulin
78. What is the approxmate weight of a avarage human head? Answer 10 Ppound
79. How much air our lungs inhale in a day? Answer Two million Litres
80. How many red cells our body generates in a day? Answer 200 Billion
81. What ammount of salt cantained by our eyeballs? Answer Three and half Percentage
82. How fast our nerves system send signal to brain if someone touch us? Answer 124Mph
83. How much time takan by a red cell to circle whole body? Answer 20 Second
84. How many sweat glands contains our body in one squre inch of Human skin? Answer 625 Sweat glands
85. How much presure need to rip our ear off? Answer 7 pound Presure
86. How long life span of a test bud has? Answer 10 Days
87. Is it possible that babies started dreaming before thier birth? Answer Yes
88. What percentage of human dry weights comes from bacteris? Answer 10%

Science Trivia Conclusion:

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