Question

4. Unequal days and nights on the earth are caused by
(a) rotation
(b) revolution
(c) the inclination of the earth's axis
(d) the movement of the sun

5. On 21 June,
(a) the sun's rays fall vertically on the tropic of Cancer at noon
(b) the Northern Hemisphere has the longest day
(c) it is winter in the Southern Hemisphere
(d) all of the above are true​

Answer 1

Answer:

4.c) the inclination of the earth's axis

5.a) the sun's rays fall vertically on the tropic of cancer at noon

Answer 2

4 ka (c)

5 ka (b)

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