Сборник упражнений по грамматике английского языка. Стрелкова М.С. - 26 стр.

      10) Due to the large-scale use a considerable amount of mercury wastes is
likely to flow into environments.
      11) The surface shown is assumed to have resulted from erosion of older
underlying sediments and rocks during a time of lowered sea level.
      12) This disruption seems to be related to the process of consolidation.
      13) These rocks are thought to be younger than the deposits of Pechenga.
      14) These layers are considered to be linked to the sedimentary environ-
ments.
      15) The charcoal date is considered to be more accurate, hence late-glacial
age is indicated.
      16) Organic remains are most likely to be preserved in fine-grained sedi-
ments, provided that they are buried quickly enough to avoid decay or scaveng-
ing.
      17) The strata at all the producing petroleum wells became apparent to be
sedimentary and the structure to consist of anticlines.
      18) Upon microscopic examination the insoluble residue was seen to con-
tain silicified legs, mouth parts and heads of many small insects.
      19) Most of the species were found to belong to genera that today live in
warm areas of the world.
      20) These trends are likely to be due to fractional crystallization during
magma evolution.
      21) Thus high Nb/Ta ratio appears to be associated with high 143 Nb/144Nb.
      22) Komatiite residues appear to form linear correlation with slightly dif-
ferent slopes.
      23) In the high Alps thrusting appears to have developed on a much
grander scale than in the Appalachians.
      24) Isolated mountain ranges are separated from intervening lower land by
normal faults of great displacement, and seem to be giant pieces of crust
punched upward from below.
      25) Continuous breakups have frequently been considered to be largely the
result of decompression melting of ascending mantle.
      26) This theoretical limit is confirmed by observation of breakwaters and
other structures, which are found to be only rarely affected by surf at depth of
more than about 7 m.
      27) Tingey summarized the geology and history at discovery of the various
iron occurrences and concluded that none are likely to be economically devel-


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