 In Holland the stork is protected by law, because it eats the frogs and worms that would injure the dikes. 10. It is one of the most marvelous facts in the natural world that, though hydrogen is highly inflammable, and oxygen is a supporter of combustion,...  Outlines of Physical Geography - 60 ページGeorge William Fitch 著 - 1856 - 225 ページ全文表示 - この書籍について
 | George William Fitch - 1856 - 276 ページ
...oxygen and hydrogen, in the proportion of eight parts of the former to one of the latter. It is one ol the most marvelous facts in the natural world, that,...destructive to fire. By processes well known to the chemut, water may be readily resolved into its constituent elements. 199. Pure water is destitute of... | |
 | Nelson Thomas and sons, ltd - 1862 - 392 ページ
...hydrogen, in the proportion of eight parts of oxygen to one of hydrogen. It is one of the most marvellous facts in the natural world, that though hydrogen is...oxygen is a supporter of combustion, both combined form an element destructive to fire. Pure water is destitute of colour, taste, and smelL It seldom,... | |
 | George William Fitch - 1867 - 142 ページ
...this part of physical geography to treat of it in the last condition. 198. Water is composed of two gases, oxygen and hydrogen, in the proportion of eight...seldom occurs, however, in this state, but contains various ingredients, derived either from the atmosphere or from the earth. Rain-water is the purest... | |
 | Alonzo Reed, Brainerd Kellogg - 1881 - 302 ページ
...because it eats the frogs and worms that would injure the dikes. 10. It is one of the most marvellous facts in the natural world that, though hydrogen is...oxygen is a supporter of combustion, both, combined, form an element, water, which is destructive to fire. 11. In your war of 1812, when your arms on shore... | |
 | Thomas Nelson Publishers - 1879 - 448 ページ
...proportion of eight parts of oxygen to one of hydrogen, by weight.8 It is one of the most marvellous facts in the natural world, that though hydrogen is...oxygen is a supporter of combustion, both combined form an element destructive to fire. Pure water is destitute of colour, taste, and smell. It seldom,... | |
 | Alonzo Reed, Brainerd Kellogg - 1887 - 330 ページ
...the stork is protected by law, because it eats the frogs and worms that would injure the dikes. 10. It is one of the most marvelous facts in the natural...oxygen is a supporter of combustion, both, combined, form an element, water, which is destructive to fire. 11. In your war of 1812, when your arms on shore... | |
 | Alonzo Reed, Brainerd Kellogg - 1888 - 342 ページ
...went into his mouth, were curiously mottled and streaked with dusky red, like a spitzeuberg apple. 9. It is one of the most marvelous facts in the natural...oxygen is a supporter of combustion, both, combined, form an element, water, which is destructive to fire. 10. In your war of 1812, when your arms on shore... | |
 | Alonzo Reed, Brainerd Kellogg - 1913 - 456 ページ
...the stork is protected by law, because it eats the frogs and worms that would injure the dikes. 10. It is one of the most marvelous facts in the natural...oxygen is a supporter of combustion, both, combined, form an element, water, which is destructive to fire. 11. In your war of 1812, when your arms on shore... | |
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