 | William Nicholson - 1809 - 716 páginas
...descending into the valleys ; as it passes along it must be perpetually varying the degree of heat ace rding to the elevation of the country it traverses : for,...mountains, it becomes expanded, having so much of the pressure of the superincumbent atmosphere taken away ; and when thus expanded, it attracts or absorbs... | |
 | William Nicholson - 1819 - 376 páginas
...along its surface, climbing up the sides of mountains, and descending into the valleys, as it passes along, it must be perpetually varying the degree of...mountains it becomes expanded, having so much of the pressure of the superincumbent atmosphere taken away ; and when thus expanded, it attracts or absorbs... | |
 | William Nicholson - 1819 - 370 páginas
...along its surface, climbing up the sides of mountains, and descending into the valleys, as it passes along, it must be perpetually varying the degree of...mountains it becomes expanded, having so much of the pressure of the superincumbent atmosphere taken away ; and when thus expanded, it attracts or absorbs... | |
 | 1823 - 894 páginas
...; as it passes along, it must be perpetually varying the degree of beat according to the elevations of the country it traverses : for in rising to the summits of mountains, it becomes expanded, VOL. III. Parti. t Atmosphere. having so much of the pressure of the superincumbent atmosphere taken... | |
 | Christopher Upham Murray Smith, Robert Arnott - 2005 - 452 páginas
...mountains, and descending into the vallies; as it passes along, it must be perpetually varying its degree of heat, according to the elevation of the country it traverses . . . When large districts of air from the lower parts of the atmosphere are raised two or three miles... | |
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Now, as the vast region of air which surrounds our globe is perpetually moving along its surface, climbing up the sides of mountains, and descending into the valleys, as it passes along, it must be perpetually varying the degree of heat according to the... 