United States or Mongolia ? Vote for the TOP Country of the Week !
The first of these three principal subjects the influence of the woods on springs and other living waters has been already considered; and if the facts stated in that discussion are well established, and the conclusions I have drawn from them are logically sound, it would seem to follow, as a necessary corollary, that the action of the forest is as important in diminishing the frequency and violence of river-floods as in securing the permanence and equability of natural fountains; for any cause which promotes the absorption and accumulation of the water of precipitation by the superficial strata of the soil, to be slowly given out by infiltration and percolation, must, by preventing the rapid flow of surface-water into the natural channels of drainage, tend to check the sudden rise of rivers, and, consequently, the overflow of their banks, which constitutes what is called inundation.
The lucent splendour of his eyes was memorable, a light above the rolling oceans of Time. She had given him her life, little aid. She might have closely counselled, wound in and out with his ideas. Sensible of capacity, she confessed to the having been morally subdued, physically as well; swept onward; and she was arrested now by an accident, like a waif of the river-floods by the dip of a branch.
They are excellent of their kind, large uncompact piles of masonry, glistening-white or dull-yellow, with blistered paint, and slates, tiles, or shingles, which last curl up in the sun like feathers. A nearer glance shows the house-walls stained and gangrened with rot and mildew, the river-floods often shaking hands with the rains in the ground-floors.
Opinion is still somewhat divided on this subject, but the value of the woods as a safeguard against the ravages of torrents is universally acknowledged, and it is hardly disputed that the rise of river-floods is, even if as great, at least less sudden in streams having their sources in well-wooded territory.
The oldest civilization in the world, the cradle of human culture, was hopelessly ruined; at least eight thousand years of continuous human effort went for naught, and Mesopotamia became the noisome land it still remains to-day, parched during the droughts of low water, soaked to fever-stricken marsh in the season of river-floods, tenanted only by a few mongrel fellahs inhabiting wretched mud villages, and cowed by nomad Bedouin browsing their flocks on the sites of ancient fields.
He reached her just as she gained the top of the wall that, on a level with the garden, formed a barrier against the river-floods. Lutra felt a sharp nip on her flank, and was bowled over by the impetuous rush of her foe; but she regained her feet in an instant, and jumped without hesitation into the water.
The lucent splendour of his eyes was memorable, a light above the rolling oceans of Time. She had given him her life, little aid. She might have closely counselled, wound in and out with his ideas. Sensible of capacity, she confessed to the having been morally subdued, physically as well; swept onward; and she was arrested now by an accident, like a waif of the river-floods by the dip of a branch.
At a very remote period the coast-flats were, at many points, raised so high by successive alluvious or tidal deposits as to be above ordinary high-water level, but they were still liable to occasional inundation from river-floods, and from the seawater also, when heavy or long-continued west winds drove it landwards.
River embankments, which, as is familiarly known, have from the earliest antiquity been employed in many countries where sea-dikes are unknown, were probably the first works of this character constructed in the Low Countries, and when two neighboring streams of fresh water had been embanked, the next step in the process would naturally be to connect the river-walls together by a transverse dike or raised causeway, which would serve as a means of communication between different hamlets and at the same time secure the intermediate ground both against the backwater of river-floods and against overflow by the sea.
Word Of The Day