World Geography The highest sand dunes are found in the Kalahari desert the Gobi desert the Sahara desert the Atacama desert the Kalahari desert the Gobi desert the Sahara desert the Atacama desert ANSWER DOWNLOAD EXAMIANS APP
World Geography The maximum soil fertility occurs in the pH range of 7.0 to 8.2 4.0 to 5.2 5.0 to 6.2 6.0 to 7.2 7.0 to 8.2 4.0 to 5.2 5.0 to 6.2 6.0 to 7.2 ANSWER DOWNLOAD EXAMIANS APP
World Geography The phenomenon associated with collision and subduction of the planet is volcanoes All of these island arcs earthquakes volcanoes All of these island arcs earthquakes ANSWER DOWNLOAD EXAMIANS APP
World Geography The island of Sri Lanka formerly known as Ceylon Tasmania None of these Madagascar Ceylon Tasmania None of these Madagascar ANSWER DOWNLOAD EXAMIANS APP
World Geography The major cause of species extinction is habitat loss and degradation agricultural activities extraction (including mining, fishing, logging) development (human settlements, industry) habitat loss and degradation agricultural activities extraction (including mining, fishing, logging) development (human settlements, industry) ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following statements is/are correct about Density of ocean water?Salinity is inversely related to seawater density.Seawater density decreases with increasing salinity and vice versa.Select the correct code from the options given below: Only 2 Neither 1 & 2 Only 1 Both 1 & 2 Only 2 Neither 1 & 2 Only 1 Both 1 & 2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Salinity is directly positively related to seawater density.On an average, seawater density increases with increasing salinity and vice versa.E.g. Density of pure water is 1.00 g/cm3 and density of water with 35% salinity is 1.028 g/cm3.
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