1. What is the biggest
planet in our solar system? Jupiter
2. What is the chemical
symbol for the element oxygen? O
3. Another name for a
tidal wave is a? Tsunami
4. True or false? Dogs
are herbivores. False - They are omnivores
5. What is the 7th
element on the periodic table of elements? Nitrogen
6. What is the name of
the long appendage that hangs from an elephants face? A trunk
7. True or false? DNA is
the shortened form of the term ‘Deoxyribonucleic acid’? True
8. The highest mountain
on earth is? Mount Everest
9. What is the name of
the closest star to the earth? The sun
10. True or false? Frogs
are cold blooded animals. True
11. What is the name of
the element with the chemical symbol ‘He’? Helium
12. The fear of what
animal is known as ‘arachnophobia’? Spiders
13. Pure water has a pH
level of a around? 7
14. The molten rock that
comes from a volcano after it has erupted is known as what? Lava
15. True or false?
Yogurt is produced by bacterial fermentation of milk. True
16. What is the name of
the part of the human skeleton which protects our brain? The skull
17. Is the compound
‘HCl’ an acid or base? An acid (hydrochloric acid)
18. True or false? The
fastest land animal in the world is the zebra. False (it is the cheetah)
19. How many bones do
sharks have in their bodies? 0
20. What famous
scientist was awarded the 1921 Nobel Prize in Physics for his work on
theoretical physics? Albert Einstein
21. "Optical
Phenomenon" in the fringe pattern of CD is? Interference
22. Celsius and
Fahrenheit show the same temperature at? 40
23. Exchange particle in
Quark-Quark Interaction? Gluon
24. The working of a
rocket based on the principle of? Conservation of momentum
25.The pollutants which
move downward with percolating groundwater are called? Leachates
26.Hasdo Valley in
Chhattisgarh is famous for? Coal mines
27. Special Theory of
Relative was proposed in? 1905
28.Black hole is an
object to be found? In the sky
29.IRADIAN is? 57.3 degree
30. Fraction of volume
of ice seen outside when immersed in water? 10.5%
31. The disease “bronchitis”
is associated with? Lungs
32. Which colour
indicate Highest Temperature? Dull red
33. Persons sitting in
an artificial satellite of the earth have? Zero weight
34. Light Year is? The distance traveled by light in one year
35. Liquefied petroleum
gas (LPG) is mainly a mixture of? Propane and butane
36.The Ozone layer lies
in the? Stratosphere
37. Most of the light
rays inside a tube -light are in the form of? Ultra -violet light
38. Which is the
alkaloid that contains in cola drinks? Caffeine
39. The device used for
detecting even feeble current? Galvanoscope
40. Anemometer is an
instrument used for measuring? Wind speed
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