| 1828 - Liczba stron: 746
...approaching. Can you account for this? “HAL.—Swallows follow the flies and gnats, and flies and gnats ‘usually delight in warm strata of air; and as warm...air, when the warm strata of air are high, there is chance of moisture being thrown down from them by the mixture with cold air; but when the warm and... | |
| 1829 - Liczba stron: 786
...rain is almost surely approaching, because swallows follow the flies and gnats, and flies and gnats usually delight in warm strata of air ; and as warm...cold air, when the warm strata of air are high, there it less chance of moisture being thrown down from them by the mixture with cold air ; but when the... | |
| 1828 - Liczba stron: 456
...approaching*. This is explained as follows : Swallows pursue the flies and gnats, and flies and gnats usually delight in warm strata of air ; and as warm...usually moister, than cold air, when the warm strata of our air are high, there is less chance of moisture being thrown down from them by the mixture with... | |
| Sir Humphry Davy - 1828 - Liczba stron: 300
...approaching. Can you account for this? HAL. — Swallows follow the flies and gnats, and flies and gnats usually delight in warm strata of air; and as warm...thrown down from them by the mixture with cold air; but when the warm and moist air is close to the surface, it is almost certain that, as the cold air... | |
| 1828 - Liczba stron: 450
...approaching*. This is explained as follows : Swallows pursue the flies and gnats, and flies and gnats usually delight in warm strata of air ; and as warm...usually moister, than cold air, when the warm strata of our air are high, there is less chance of moisture being thrown down from them by the mixture with... | |
| 1828 - Liczba stron: 596
...rain is almost surely approaching, because swallows follow the flies and gnats, and flies and gnats usually delight in warm strata of air; and as warm air, is lighter, and usually moist er than cold air, when the warm strata of air are high, there is less chance of moisture being... | |
| John S. Skinner - 1829 - Liczba stron: 436
...follows: swallows pursue the flies and gnats, and flies and gnats usually delight in a warm strata of air. As warm air is lighter, and usually moister, than...thrown down from them by the mixture with cold air; but when the warm and moist air is close to the surface, it is almost certain, that as the cold air... | |
| 1829 - Liczba stron: 832
...approaching. This is explained as follows : Swallows pursue the flies and gnats, and flies and gnats usually delight in warm strata of air ; and as warm...usually moister, than cold air, when the warm strata of our air are high, there is less chance of moisture being thrown down from them by the mixture with... | |
| 1829 - Liczba stron: 762
...as follows : — Swallows pursue the flies and gnats, and flies and gnats usually delight in wan» strata of air ; and as warm air is lighter and usually moister than cold air, when the warm «trata of our air are high, there is less chance of moisture being thrown down from them by the mixture... | |
| Library, John Baxter - 1830 - Liczba stron: 594
...explained as follows : — Swallows pursue the flies and gnats ; and flies and gnats delight usually in warm strata of air ; and as warm air is lighter...usually moister than cold air, when the warm strata of our air are high, there is less chance of moisture being thrown down from them by the mixture with... | |
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