World Geography What is the average density of the ‘core’ of the Earth? 5 gm/cm3 12 gm/cm3 2 gm/cm3 2.9 gm/cm3 5 gm/cm3 12 gm/cm3 2 gm/cm3 2.9 gm/cm3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Core (Nife) is the innermost layer of the earth. It is made up of dense heavy metals. The average density of the core is 12 gm/cm3
World Geography The number of a topographic map is 47A/16/NW. Its scale must be 1 : 25,000 1 : 250,000 1 : 50,000 1 : 100,000 1 : 25,000 1 : 250,000 1 : 50,000 1 : 100,000 ANSWER DOWNLOAD EXAMIANS APP
World Geography The snow line on the northern side of greater Himalayas range about 4,500 to 6,000 metres 5,500 to 6,000 metres 3,500 to 6,000 metres None of these 4,500 to 6,000 metres 5,500 to 6,000 metres 3,500 to 6,000 metres None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The reaction between compounds and oxygen is called hydrolysis solution carbonation oxidation hydrolysis solution carbonation oxidation ANSWER DOWNLOAD EXAMIANS APP
World Geography The latitude 'AA' on the map represents the Tropic of Capricorn Equator Tropic of Cancer None of these Tropic of Capricorn Equator Tropic of Cancer None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The tropical cyclones with maximum sustained surface winds of 33 ms are called hurricane tropical storms None of these tropical depressions hurricane tropical storms None of these tropical depressions ANSWER DOWNLOAD EXAMIANS APP
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