Brocklesby, John, 1811-1889. [from old catalog] · New York, Sheldon and company · leaf 136
he temperatureof any place intimately connected with? Why? When will winter prevail? Wheniummer ? State the second cause of the unequal distribution of heat ? How much hot-ter would summer be than winter from this cause if there wero no counteracting influeneet ? What :s the third caus« ? 124 THE… … LOSS OF HEAT BY REFRACTION. and Sl its position when the rays make an angle of50° with the horizon at E; then 8,123 rays out of 10,000will reach E when the sun is at S, but only 2,831 whenit is at S.l223. Summer of the Southern Hemisphere not HOTTER THAN THAT OF THE NORTHERN. The earth is nearer to…
Astronomy
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