The Botanic Garden - A Poem in Two Parts. Part 1: the Economy of Vegetation by Erasmus Darwin
page 133 of 441 (30%)
page 133 of 441 (30%)
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run over, and has been a brook for near a century. Travels through
America. Lond. 1789. Lane.] IV. "Sailing in air, when dark MONSOON inshrouds 130 His tropic mountains in a night of clouds; Or drawn by whirlwinds from the Line returns, And showers o'er Afric all his thousand urns; High o'er his head the beams of SIRIUS glow, And, Dog of Nile, ANUBIS barks below. 135 NYMPHS! YOU from cliff to cliff attendant guide In headlong cataracts the impetuous tide; Or lead o'er wastes of Abyssinian sands The bright expanse to EGYPT'S shower-less lands. --Her long canals the sacred waters fill, 140 And edge with silver every peopled hill; Gigantic SPHINX in circling waves admire; And MEMNON bending o'er his broken lyre; O'er furrow'd glebes and green savannas sweep, And towns and temples laugh amid the deep. [_Dark monsoon inshrouds_. l. 129. When from any peculiar situations of land in respect to sea the tropic becomes more heated, when the sun is vertical over it, than the line, the periodical winds called monsoons are produced, and these are attended by rainy seasons; for as the air at the tropic is now more heated than at the line it ascends by decrease of its specific gravity, and floods of air rush in both from the South West and North East, and these being one warmer than the other the rain is precipitated by their mixture as observed by Dr. Hutton. See additional |
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