Text3 THE MARGINAL WORLD
The edge of the sea is a strange and beautiful place. All through the long history of the Earth it has been an area of unrest where waves have broken heavily against the land, where the tides have pressed foreward over the continents, receded, and then returned. For no two successive days is the shore line precisely the same. Not only do the tides advance and retreat in their eternal rhythms, but the level of the sea itself is never at rest. It rises or falls as the glaciers melt or grow, as the floor of the deep ocean basins shifts under its increasing load of sediments, or as the earth's rust along the continental margins warps up or down in adjustment to strain and tension. Today a little more land may belong to the sea, tomorrow a little less. Always the edge of the sea remains an elusive and indefinable boundary. The shore has a dual nature, changing with the swing of the tides, belonging now to the land, now to the sea. On the ebb tide it knows the harsh extremes of the land world, being exposed to heat and cold, to wind, to rain and drying sun. On the flood tide it is a water world, returning briefly to the relative stability of the open sea. Only the most hardly and adaptable can survive in a region so mutable, yet the area between the tide lines is crowded with plants and animals. In this difficult world of the shore, life displays its enormous toughness and vitality by occupying almost every conceivable niche. Visibly, it carpets the intertidal rocks; or half hidden, it descends into fissures and crevices, or hides under boulders, or lurk in wet gloom of sea caves. Invisibly, where the casual observer would say there is no life, it lies deep in the sand, in burrows and tubes and passageways. It tunnels into solid rock and bores into peat and clay. It encrusts weeds or drifting spars or the hard, chitinous shells of a lobster.
The shore is an ancient world, for as long as there has been an earth and sea there has been this place of the meeting of land and water. Yet it is a world that keeps alive the sense of continuing creation and of the relentless drive of fife. Ш Give the Russian for: the marginal world; an area of unrest; for no two successive days; | to be at rest; to warp up/down; in adjustment to strain and tension; under the load of; an elusive and indefinable boundary; to have a dual nature; the harsh extremes; casual observer; to exist minutely; to keep alive the sense of creation; the relentless drive of life Ш Give the English for: на протяжении всей истории Земли; разбиваться о берег; на- ] ступать; отступать; подниматься; опускаться; во время при- ] лива; во время отлива; относительное постоянство; выживать; проявлять удивительную жизненную стойкость; распространяться по поверхности
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It exists minutely, as the film of bacteria that spreads over a rock surface or a wharf pilling; as spheres of protozoa, small as pinpricks, sparkling at the surface of the sea; and as Lilliputian beings swimming through dark pools that lie between the grains of sand.
