The variation in the duration of the day and the night is due to earth's
The variation in the duration of the day and the night is due to earth's
The polar Easterlies lie at
The polar Easterlies lie at
The ratio of land to ocean in the southern hemisphere is
The ratio of land to ocean in the southern hemisphere is
The process that explains the recent changes in the height of sea level in coastal areas of eastern and northern Canada and Scandinavi is
The process that explains the recent changes in the height of sea level in coastal areas of eastern and northern Canada and Scandinavi is
The short term variations of the atmosphere, ranging from minutes to months are called
The short term variations of the atmosphere, ranging from minutes to months are called
The smallest annual temperature range occurs in the
The smallest annual temperature range occurs in the
The reaction is carbonate and bicarbonate ions with mineral is called
The reaction is carbonate and bicarbonate ions with mineral is called
The Palaeozoic era contains ____ time periods.
The Palaeozoic era contains ____ time periods.
The process that creates a sub layer, which is white to gray in colour and composes of silica sand in the A horizon is called
The process that creates a sub layer, which is white to gray in colour and composes of silica sand in the A horizon is called
The sequence of layers of atmosphere from earth to upwards is
The sequence of layers of atmosphere from earth to upwards is
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The ridges of the waves are where the jet stream of waves closes to the
The ridges of the waves are where the jet stream of waves closes to the
The panama canal links
The panama canal links
The three recognized major fishing grounds of the world are located in the
The three recognized major fishing grounds of the world are located in the
The process of particle detach ment by moving glacial ice is called
The process of particle detach ment by moving glacial ice is called
The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations.
The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations.
The various types of plate convergence is
- oceanic-oceanic convergence
- oceanic-continental convergence
- continental-continental convergence
The various types of plate convergence is
- oceanic-oceanic convergence
- oceanic-continental convergence
- continental-continental convergence
The rainfall in the peninsular interior averages about
The rainfall in the peninsular interior averages about
The river Sutlej, on which the Bhakra Dam has been built, originates from
The river Sutlej, on which the Bhakra Dam has been built, originates from
The polar regions of earth cannot support forest growth because
The polar regions of earth cannot support forest growth because
The products of ____ are a major source of sediments for erosion and ____
The products of ____ are a major source of sediments for erosion and ____
The planet with the maximum number of natural satellites (moons), so far discovered is
The planet with the maximum number of natural satellites (moons), so far discovered is
The Palaeozoic era starts at ____ million years ago and ends at ____ million years ago.
The Palaeozoic era starts at ____ million years ago and ends at ____ million years ago.
The number of a topographic map is 47A/16/NW. Its scale must be
The number of a topographic map is 47A/16/NW. Its scale must be
The process that may cause physical weathering or mechanical rupture are
The process that may cause physical weathering or mechanical rupture are
The reaction between compounds and oxygen is called
The reaction between compounds and oxygen is called
The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____
The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____
The periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to
The periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to
The slow down slope movement of soil and sediment because of frost heaving and thawing is called
The slow down slope movement of soil and sediment because of frost heaving and thawing is called
The tropical cyclones do not occur to the equator because of
The tropical cyclones do not occur to the equator because of
The tunnel that connects France and Italy is
The tunnel that connects France and Italy is
The process that creates the deep oceanic trenches is called
The process that creates the deep oceanic trenches is called
The original founders of Common wealth of Independent States, in December 1991, are
The original founders of Common wealth of Independent States, in December 1991, are
The steady or initial phase of the magnetic storms is
The steady or initial phase of the magnetic storms is
The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____
The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____
The texture of a soil refers to
The texture of a soil refers to
The right ascension is the equivalent of longitude on the celestial sphere, and it is given in the units of
The right ascension is the equivalent of longitude on the celestial sphere, and it is given in the units of
The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as
The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as
The process of destruction or dying of fronts is called
The process of destruction or dying of fronts is called
The uppermost epoch of the Neogene period is
The uppermost epoch of the Neogene period is
The platform and the basement rock together form
The platform and the basement rock together form
The South Frigid Zone is the region
The South Frigid Zone is the region
The spring season in the north temperate zone is when
The spring season in the north temperate zone is when
The production of wheat has increased mainly due to
The production of wheat has increased mainly due to
The Pyrenees mountains are located on the border between ____ and ____
The Pyrenees mountains are located on the border between ____ and ____
The term 'Abyssal refers to
The term 'Abyssal refers to
The process of evaporation of water in nature is one of the basic components of the hydrological cycle. The other process that is considered to be essential for the completion of hydrological cycle is the
The process of evaporation of water in nature is one of the basic components of the hydrological cycle. The other process that is considered to be essential for the completion of hydrological cycle is the
The place where material is excavated when the zone of maximum stream velocity approaches the stream's bed is called
The place where material is excavated when the zone of maximum stream velocity approaches the stream's bed is called
Which of the following is not a kharif crop?
Which of the following is not a kharif crop?
The tide produced as a consequence of the moon and the sun pulling the earth in the same direction is called
The tide produced as a consequence of the moon and the sun pulling the earth in the same direction is called
The northern hemisphere and the southern hemisphere are separated by
The northern hemisphere and the southern hemisphere are separated by
The Suez canal connects the
The Suez canal connects the
The rate at change of temperature is called
The rate at change of temperature is called
The traditional lands of the nomads of Central Asia are
The traditional lands of the nomads of Central Asia are
The type of igneous rock that form from magma is a function of
The type of igneous rock that form from magma is a function of
The process where the particle moves from the surface to the medium in quick, continuous, repeated cycles is called
The process where the particle moves from the surface to the medium in quick, continuous, repeated cycles is called
The tropical easterlies wind lie at
The tropical easterlies wind lie at
The phenomenon of an opening occurring in the earth's surface through which a jet of hot water and steam is forces out at irregular intervals is called
The phenomenon of an opening occurring in the earth's surface through which a jet of hot water and steam is forces out at irregular intervals is called
The time interval from when the given star passes directly overhead to when it next passed directly overhead, is defined as
The time interval from when the given star passes directly overhead to when it next passed directly overhead, is defined as
The typical soil of tropical region, formed by the weathering of laterite rock, which promotes leaching of the soil is
The typical soil of tropical region, formed by the weathering of laterite rock, which promotes leaching of the soil is
The term 'regur' refers to
The term 'regur' refers to
The region of three W's that is wheat, wool and wine is
The region of three W's that is wheat, wool and wine is
The obscuring of one celestial body by another, particularly that of the sun or a planetary satellite
The obscuring of one celestial body by another, particularly that of the sun or a planetary satellite
The soils common to the south eastern USA are called
The soils common to the south eastern USA are called
The planets that are called superior planets are
The planets that are called superior planets are
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The term 'flora' in the context of natural vegetation refers to
The term 'flora' in the context of natural vegetation refers to
The polar diameter is ____ to the equatorial diameter.
The polar diameter is ____ to the equatorial diameter.
The sediment deposited at the base of the glacier is called
The sediment deposited at the base of the glacier is called
The study of soils is called
The study of soils is called
The temperature needed to keep the earth's surface and the atmosphere in thermal equilibrium is called
The temperature needed to keep the earth's surface and the atmosphere in thermal equilibrium is called
Which of the following is concerned with the study of characteristics, origin and development of land forms?
Which of the following is concerned with the study of characteristics, origin and development of land forms?
The progressive wave theory regarding of tides was put forth by
The progressive wave theory regarding of tides was put forth by
The percentage of sun's radiation reflected back into space is about
The percentage of sun's radiation reflected back into space is about
The plants grown in equatorial regions include
The plants grown in equatorial regions include
The tertiary winds on the north of the Alps (Europe) are called
The tertiary winds on the north of the Alps (Europe) are called
The two 'equinoxes' take place respectively in the months of
The two 'equinoxes' take place respectively in the months of
The sulphites are a mineral group that contain one or more metallic elements in combination with the sulphate compound ____
The sulphites are a mineral group that contain one or more metallic elements in combination with the sulphate compound ____
The process of soil development is called
The process of soil development is called
The third world includes about 120 countries of
The third world includes about 120 countries of
Which of the following is concerned with the description and mapping of the main features of the universe?
Which of the following is concerned with the description and mapping of the main features of the universe?
The Rhine river of northern Europe empties into
The Rhine river of northern Europe empties into
The umbra is
The umbra is
The southernmost part of the world is
The southernmost part of the world is
The periods of different eras are further divided into
The periods of different eras are further divided into
The points in the ecliptic farthest north and south of the celestial equator are called
The points in the ecliptic farthest north and south of the celestial equator are called
The northern portion of the western coastal plain is called
The northern portion of the western coastal plain is called
The process that directs precipitation down plant branches and stems is called
The process that directs precipitation down plant branches and stems is called
The ratio of the weight of water vapour to the total weight of air (including the water vapor) is called
The ratio of the weight of water vapour to the total weight of air (including the water vapor) is called
The smallest division of geological time scale is
The smallest division of geological time scale is
The planets called the inner planets, are
The planets called the inner planets, are
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The ocean water is saline due to
The ocean water is saline due to
The transport of warm air toward the poles and cold air toward the equator is due to
The transport of warm air toward the poles and cold air toward the equator is due to
The river Jordan drains into the
The river Jordan drains into the
The troughs of the waves are where the jet stream of waves is closest to the
The troughs of the waves are where the jet stream of waves is closest to the
The ozone layer at high altitude contains
The ozone layer at high altitude contains
The radiation belts are zones in space around the
The radiation belts are zones in space around the
The tropical cyclones with maximum sustained surface winds of 33 ms are called
The tropical cyclones with maximum sustained surface winds of 33 ms are called
The transverse, longitudinal and surface waves in an earthquake originate from
The transverse, longitudinal and surface waves in an earthquake originate from
The 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
- the filling of fine soil pores with water, which reduces capillary forces
- moistened soil, clay particles to swell and reduce the size of pores
- raindrop impact breaking up with soil clumps, splashing fine particles into pores
The 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
- the filling of fine soil pores with water, which reduces capillary forces
- moistened soil, clay particles to swell and reduce the size of pores
- raindrop impact breaking up with soil clumps, splashing fine particles into pores
The phenomenon associated with collision and subduction of the planet is
The phenomenon associated with collision and subduction of the planet is
The smallest country of the world is
The smallest country of the world is
The shape of earth is
The shape of earth is
