World Geography What is the average density of the ‘core’ of the Earth? 2 gm/cm3 12 gm/cm3 5 gm/cm3 2.9 gm/cm3 2 gm/cm3 12 gm/cm3 5 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 highest and lowest values of a weather element observed over the entire period of record are relative extremes average extremes absolute extremes extremes relative extremes average extremes absolute extremes extremes ANSWER DOWNLOAD EXAMIANS APP
World Geography The percentage of the incident radiation reflected back to space is called planet's albedo None of these earth's albedo both are similar terms planet's albedo None of these earth's albedo both are similar terms ANSWER DOWNLOAD EXAMIANS APP
World Geography The mean distance of the earth from the sun is approximately 150,503,000 km 150,000,000 km 149,502,000 km 148,000,000 km 150,503,000 km 150,000,000 km 149,502,000 km 148,000,000 km ANSWER DOWNLOAD EXAMIANS APP
World Geography The main types of air mass include maritime tropical(mT) maritime polar(mP) maritime arctic(mA)continental polar(cP) I, II All of these I, IV I, II, III I, II All of these I, IV I, II, III ANSWER DOWNLOAD EXAMIANS APP
World Geography The main watershed of most of the peninsular river lies in the Aravalli hills Raj Mahal hills Western Ghats Siwalik hills Aravalli hills Raj Mahal hills Western Ghats Siwalik hills ANSWER DOWNLOAD EXAMIANS APP
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