World Geography The heavier silicates named as 'Sima' or silica + magnesium are most abundant in the crust ocean floors mantle core crust ocean floors mantle core ANSWER DOWNLOAD EXAMIANS APP
World Geography The Penumbra is formed by the tangent that intersects between the sun and the moon the outer portion of the moon's shadow both (a) and (b) None of these formed by the tangent that intersects between the sun and the moon the outer portion of the moon's shadow both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as mesosphere biosphere stratosphere ionosphere mesosphere biosphere stratosphere ionosphere ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following is not a feature of divergent plate boundary? Rift valleys Mid oceanic ridges Fissure volcanoes Faulted mountains Rift valleys Mid oceanic ridges Fissure volcanoes Faulted mountains ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Faulted Mountains is a feature of continent-continent convergence. Mid-oceanic ridges, Fissure volcanoes and rift valleys are a result of divergent plate boundaries.
World Geography Which of the following is measured on the Richter scale? Intensity of earthquakes Density of liquids Height of mountains Velocity of tornadoes Intensity of earthquakes Density of liquids Height of mountains Velocity of tornadoes ANSWER DOWNLOAD EXAMIANS APP
World Geography The Palaeozoic era starts at ____ million years ago and ends at ____ million years ago. 500, 100 570, 225 470, 150 470, 225 500, 100 570, 225 470, 150 470, 225 ANSWER DOWNLOAD EXAMIANS APP
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