| Society for promoting Christian knowledge - 1872 - 328 páginas
...of the wonderful results of what has been well called " the simple but stupendous contrivance " of the inclination of the earth's axis to the plane of its orbit ;— a contrivance, like the rest of God's works, full of wisdom and goodness, and well adapted to... | |
| Vermont - 1872 - 592 páginas
...To what only should the pronoun who refer? 10. Decline I, lady, lie. Geography. 1. What is caused by the inclination of the earth's axis to the plane of its orbit? 2. What Ts the width of the North Temperate Zone? 3. Namn in order, beginning at the north, the principal... | |
| William Denton - 1872 - 348 páginas
...dark in reference to the cause of the intense cold of the glacial time. It has been suggested that the inclination of the earth's axis to the plane of its orbit, which is 23° 28', and is the cause of our present seasons, may have been so different during the glacial... | |
| James Fenimore Cooper - 1873 - 504 páginas
...; and was profound on this, the greatest concern of human life, while unable even to comprehend how the " inclination of the earth's axis to the plane of its orbit" could be the cause of the change of the seasons. And was it thus with her uncle ? — he who was a... | |
| Sydney Barber Josiah Skertchly - 1873 - 226 páginas
...apsides.1 This line is not always directed to the same point in the heavens, but revolves ; and as the inclination of the earth's axis to the plane of its orbit may be considered fixed, the tendency of this movement is to bring about the seasons at all parts of... | |
| John Young - 1873 - 394 páginas
...extreme eccentricity of the orbit than when it is move nearly circular. The obliquity of the ecliptic, or the inclination of the earth's axis to the plane of its orbit, varies as has been said : at its maximum the polar regions would receive T^ more of heat than they... | |
| Philotus Dean - 1874 - 472 páginas
...must in some cases turn farther eastward to overtake the Sun than in others; and, secondly, because of the inclination of the Earth's axis to the plane of its orbit. A mean solar day is the average length of all the solar days of the year. Of course, mean solar days... | |
| Iowa. General Assembly - 1874 - 1166 páginas
...length? If they differ in length, where are they shortest, and why 1 2. What is the ecliptic ? 3. What is the inclination of the earth's axis to the plane of its orbit? 4. What are the different forms of government ? 5. What produces the changes of season, and why are... | |
| Hugo Reid - 1874 - 276 páginas
...year from two causes : — 1. The inequality in the rate of the earth's motion round the sun ; — 2. The inclination of the earth's axis to the plane of its orbit. 307. As the earth does not always move at the same rate round the sun, it will, at different times,... | |
| Ralph Stockman Tarr - 1905 - 430 páginas
...of its Axis. — This fact of the unchanging inclination of its Etrth's Axis FIG. 10. To illustrate the inclination of the earth's axis to the plane of its orbit. axis, as the earth revolves about the sun, may seem a small thing in itself ; but it is really of such... | |
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