World Geography The most densely populated country of Africa is Sierra Leone Burundi Rwanda Mauritius Sierra Leone Burundi Rwanda Mauritius ANSWER DOWNLOAD EXAMIANS APP
World Geography The steady or initial phase of the magnetic storms is magnetic storm at middle and low altitudes preceded by storm sudden commencement None of these a sharp increase of the field magnetic storm at middle and low altitudes preceded by storm sudden commencement None of these a sharp increase of the field ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the proportion of insolation that is reflected back by the surface called? Scattering Albedo Radiation Conduction Scattering Albedo Radiation Conduction ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Albedo is the proportion of insolation that is reflected back by the surface. It depends upon the nature of the surface upon which the solar radiation is incident and the angle of incidence of the solar beam.
World Geography The study of day-to-day variations in weather called is called meteorology None of these cyclogenesis climatology meteorology None of these cyclogenesis climatology ANSWER DOWNLOAD EXAMIANS APP
World Geography The major geological events of the Palaeozoic era include None of these both (a) and (b) Caledonian mountain rise, life comes ashore Appalachians and Central European mountains come up None of these both (a) and (b) Caledonian mountain rise, life comes ashore Appalachians and Central European mountains come up ANSWER DOWNLOAD EXAMIANS APP
World Geography The latitudinal differences in pressure delineate a number of major pressure zones, which correspond with zones of land zones of climate zones of cyclonic depressions zones of oceans zones of land zones of climate zones of cyclonic depressions zones of oceans ANSWER DOWNLOAD EXAMIANS APP
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