Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 451
: May I ask you the question, whydoes water form a circular motion when entering thedrain in a sink, hand-basin, or the sewer in the gutter?[f you have not noticed it, please do.Yours truly, Rex A. Haber. The cause is not positively known, but is sup-posed to be due to the rotation of the earth.… … THOKN-LIKE GALL GROWTHS ON LEAVES. The growths are caused by the sting (egg-placing in the leaf-tissue) of a gall-fly. The irri-tation causes the forms commonly known as thegrape-vine tube-galls. THE SLANT OF THE EARTHS AXIS Cincinnati, O. Dear S r. Nicholas: Will you please tell me the effectupon…
Children's literature
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