65. The modern theory of plate tectonics states

the creation of oceanic crust and the drifting of continents
the convention currents within the earth's mantle cause the creation of new oceanic crust at the mid
All of the above

Detailed SolutionThe modern theory of plate tectonics states

66. The smallest annual temperature range occurs in the

equatorial tropical climate zone
subtropical climate zone
temperate climate zone
polar climate zone

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the" class="read-more button" href="https://exam.pscnotes.com/mcq/the-smallest-annual-temperature-range-occurs-in-the/#more-56320">Detailed SolutionThe smallest annual temperature range occurs in the

67. The main examples of Rabi crop are

wheat, barley, peas, rapeseed, mustard, grams
rice, jowar, barley, wheat
peas, maize, cotton and jute
All of the above

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Rabi crop are" class="read-more button" href="https://exam.pscnotes.com/mcq/the-main-examples-of-rabi-crop-are/#more-56276">Detailed SolutionThe main examples of Rabi crop are

68. The points in the ecliptic farthest north and south of the celestial equator are called

summer and winter solstices
autumnal and vernal equinox
north celestial pole and south celestial pole
None of the above

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href="https://exam.pscnotes.com/mcq/the-points-in-the-ecliptic-farthest-north-and-south-of-the-celestial-equator-are-called/#more-56246">Detailed SolutionThe points in the ecliptic farthest north and south of the celestial equator are called

69. The longest day (shortest night) in the southern hemisphere is

Jun-21
Dec-22
Jul-21
Nov-22

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0 576 512"> Subscribe on YouTube class="screen-reader-text">The longest day (shortest night) in the southern hemisphere is

70. The term ‘Abyssal’ refers to

inner most part of the earth
organism found in the shallow water zone of the seas
deeper parts of the oceans

Detailed SolutionThe term ‘Abyssal’ refers to


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