Question

Q4. Give reason:
(i) The North pole has twenty four hours of day light on the 21st of June​

Answer 1

Explanation:

the sun is directly over the Tropic of Capricorn (the 23.5.s parallel of latitude) the north pole has 24 hours of Darkness on this day ,while the South Pole has 24 hour of Daylight. Spring in the Northern hemisphere begins March 20 or 21 when again the earth is not tilted towards or away from the Sun