ലോകത്തെ എത്ര സമയ മേഖലകളായി തരം തിരിച്ചിരിക്കുന്നു ?
A24
B14
C12
D15
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Related Questions:
അടുത്തടുത്ത രണ്ട് അക്ഷാംശരേഖകൾ തമ്മിലുള്ള ദൂരവ്യത്യാസം :
The time estimated at each place based on the position of the sun is termed as the :
The day on which the Sun and the earth are nearest is known as :
ഗ്രീനിച്ച് മെറിഡിയൻ എന്ന ആശയം ആദ്യമായി മുന്നോട്ടു വച്ചത് :
Which of the following statements are true?
i.The solution of limestone in underground water drips from the roof of the caves,a portion of this mixture remains on the roof of the caves itself. This deposit of lime grows upside down due to this long continued process. They are called stalactites.
ii.The deposit of lime on the floor of the cave also grows upward as a result of the deposition from above. These are called stalagmites.