Sometimes a cave may be formed by a sinking of the floor, leaving the arched top supporting itself, but whatever the cause and wherever caves are found, I never read of any but lead to subterranean6 rivers of great purity and coolness of water, nearly all the waters of which are credited with blind fish. Where did the fish originate? The stalagmites and stalactites tell of the copious7 influence of water.
What is the source of these cave rivers? Are they from soakage of rainfalls and do they have any dry season?
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1
peculiar
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adj.古怪的,异常的;特殊的,特有的 | |
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2
limestone
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n.石灰石 | |
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3
monstrous
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adj.巨大的;恐怖的;可耻的,丢脸的 | |
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4
chambers
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n.房间( chamber的名词复数 );(议会的)议院;卧室;会议厅 | |
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5
formerly
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adv.从前,以前 | |
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6
subterranean
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adj.地下的,地表下的 | |
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7
copious
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adj.丰富的,大量的 | |
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