Collins, A. Frederick (Archie Frederick), 1869- · New York, London, D. Appleton and company · leaf 94
e Sun in the making,no other forces have ever been able to change the position of MOTHER EARTH, OLD ADAMS PLANET 73 its axis to any great extent, though the Earth spins easily onits axis and also revolves round the Sun. To understand how the seasons are made you must firsthave clearly in mind the… … Fig. 78.—Circle Around Candle Marked with Seasons. Place the candle in the center of a table and call it the Sun;draw a circle a foot in diameter on the table top and around thecandle with a bit of chalk. Mark one side September 22; atthe next quarter of the circle mark December 21; directly…
Astronomy · Stars
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