Ball, R[obert] S[tawell], Sir, 1840- [from old catalog] · New York, H. Holt and company · leaf 134
ger than the day. The warmthreceived from the sun is also very much greater in thenorthern hemisphere than in the southern hemisphere.The reason of this is that the sun shines much moreperpendicularly on the earth between e and d thanit does between e and f. Thus, throughout thewhole of the…
Astronomy
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