Variation in duration of day and night is due to:1. rotation of earth on its axis2. revolution of earth around the sun3. inclination of earth at an angle of 66%.

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Question:
 Variation in duration of day and night is due to:1. rotation of earth on its axis2. revolution of earth around the sun3. inclination of earth at an angle of 66%.

1.1 and 2

2.2 and 3

3.1and 3

4.1 2 and 3

Posted Date:-2021-12-25 11:06:44

More MCQS Questions and answers

  1. The desert regions of the world occupy about ________ part of the land surface of the earth.
  2. The earth rotates around its axis from ________
  3. The Earth rotates on its axis at an inclination of
  4. The Earth rotates-around an axis pointing towards ________
  5. The Mohorovicic (Moho) Discontinuity separates
  6. The word used to describe the shape of earth is ________
  7. Variation in duration of day and night is due to:1. rotation of earth on its axis2. revolution of earth around the sun3. inclination of earth at an angle of 66%.
  8. What are the imaginary lines encircling the Earth horizontally called?
  9. Which of the following best describes longitude?
  10. Which of the following celestial body contains Helium-4 in abundance?
  11. ________ is a natural electrical phenomenon characterized by the appearance of streams of reddish or greenish light in the sky especially near the northern or southern magnetic pole
  12. 1-degree of latitude is equal to
  13. After Sun which is the closest star to the Earth?
  14. Albedo is defined as ________
  15. An aeroplane takes off from 30� N latitude 50� E longitude and lands at the opposite end of the earth. Where does it land?
  16. Antipodes are ________
  17. At the summer solstice which one of the following latitudes will have the longest night?
  18. Bridgmanite is
  19. Choose the incorrect statement
  20. Day and night are formed
  21. Days and nights are caused by :1. rotation of the earth on its axis2. revolution of the earth around the sun3. inclination of the earth s axis
  22. Days and nights are similar here
  23. Dolomite is a/an
  24. During Lunar eclipse which of the following is at the centre?
  25. Equinox occurs when the Sun is vertically above
  26. Green House Effect means ________
  27. he South Pole experiences continuous light at ________
  28. How many time zones has the world been divided into?
  29. How much is the difference of time between any two consecutive longitudes?
  30. If it is 4 P.M. on Monday at 150�W what will be the time at 150�E ?
  31. If the earth s axis had not been inclined:I. temperature distribution would have been uniformII. days and nights would not have occurredIII. seasons would not have occurredIV. poles would not have a continuous day
  32. In the context of time GMT means
  33. Japan is called land of the rising sun because ________
  34. Latitude of place is indicative of its ________
  35. Low tides are
  36. Lunar eclipse is caused when the ________
  37. Lunar eclipse occurs on ________
  38. Magnetic Meridian is a Line parallel to the equator of the
  39. Masses of stars and galaxies are usually expressed in ________.
  40. One degree of longitude on the equator is equal to a distance of ________
  41. One degree of the circumference of the earth measures(approx.) ________
  42. Sea tides show variations because of ________
  43. The amount of insolation received at a place on the surface of the earth depends on ________
  44. The antipodal position of a place located at 35� south and 80� west is
  45. The approximate diameter of the earth is ________
  46. The area of the Earth s total surface is of the order of ________.
  47. The axis of rotation of earth is tilted by 23.5� to the plane of revolution around the sun. The latitude of Mumbai is less than 23.5� whereas the latitude of Delhi is more than 23.5�. Which one of the following statements in this regard is correct?
  48. The Contour line is those imaginary line which show?
  49. The deflection of the winds to the right in the northern hemisphere is caused by
  50. The distance between two consecutive longitudes (91� E and 92� E) at the Poles is
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  52. The earth is at the least distance from the sun (Perihelion) on ________
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  54. The imaginary line which connects places of similar height on map are?
  55. The imaginary lines which connects the places of same temperature are called
  56. The International Dateline deflects to a side to avoid ________
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  58. The network of the series of vertical and horizontal lines is known as
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  62. The position of the earth in its orbit when it is at its greatest distance from the Sun causing summer in the Northern hemisphere is ________
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  64. The process of water getting evaporated from the surface of leaves is known as Evaporation
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  66. The speed of rotation of the earth is ________
  67. The sun is never overhead at any time in :I. North Temperate ZoneII. South Temperate ZoneIII. North Frigid ZoneIV. Torrid Zone
  68. The Tropic of Cancer does not pass through
  69. The upper part of the mantle upon which the crust of the Earth floats is called ________
  70. Tides are caused by the gravitational forces of
  71. Tides are complied and they vary from place to place because of ________
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  74. What is the approximate circumference of Earth?
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  79. When the Moon completely covers the Sun it is known as?
  80. Which among the following imaginary line lies at 0� latitude?
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  82. Which of the following is not an effect produced by rotation of earth?
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  89. Which one of the following has geographical position of 0 degree latitude and 0 degree longitude?
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  93. Who Invented Universal Standard Time?
  94. Why are winters more severe in Southern Hemisphere than in the Northern Hemisphere?
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