Q221
Open questionThe Rhine river of northern Europe empties into
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Q222
Open questionThe place where material is excavated when the zone of maximum stream velocity approaches the stream's bed is called
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Q223
Open questionThe planets called the inner planets are
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Q224
Open questionThe periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to
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Q225
Open questionThe planets that are called superior planets are
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Q226
Open questionThe phenomenon associated with collision and subduction of the planet is
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Q227
Open questionThe products of ____ are a major source of sediments for erosion and ____
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Q228
Open questionThe polar regions of earth cannot support forest growth because
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Q229
Open questionThe part of the earth and thin layer of air above its surface, which support life on earth, are referred to as
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Q230
Open questionThe ridges of the waves are where the jet stream of waves closes to the
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Q231
Open questionThe rate at change of temperature is called
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Q232
Open questionThe rate of infiltration normally declines rapidly during the early part of rainstorm event and reaches a constant value after several hours of rainfall. The factors responsible for this phenomenon are
- I. the filling of fine soil pores with water, which reduces capillary forces
- II. moistened soil, clay particles to swell and reduce the size of pores
- III. raindrop impact breaking up with soil clumps, splashing fine particles into pores
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Q233
Open questionThe process where the particle moves from the surface to the medium in quick, continuous, repeated cycles is called
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Q234
Open questionThe obscuring of one celestial body by another, particularly that of the sun or a planetary satellite
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Q235
Open questionThe river Sutlej, on which the Bhakra Dam has been built, originates from
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Q236
Open questionThe process of destruction or dying of fronts is called
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Q237
Open questionThe Palaeozoic era starts at ____ million years ago and ends at ____ million years ago.
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Q238
Open questionThe reaction is carbonate and bicarbonate ions with mineral is called
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Q239
Open questionThe plants grown in equatorial regions include
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Q240
Open questionThe process that may cause physical weathering or mechanical rupture are
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