World Geography The mean surface temperature of the sun is estimated to be of the order of 1000°C 5500°C 4000°C 2000°C 1000°C 5500°C 4000°C 2000°C ANSWER DOWNLOAD EXAMIANS APP
World Geography The length of the day is determined in astronomical units length of the hours solar terms None of these astronomical units length of the hours solar terms None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The major events of Pre-Cambrian era include All of these formation of crust, birth of oldest known rock, origin of life formation of crust, continents and oceans formation of present day atmosphere All of these formation of crust, birth of oldest known rock, origin of life formation of crust, continents and oceans formation of present day atmosphere ANSWER DOWNLOAD EXAMIANS APP
World Geography The main dividing line between the geological regions of the Indo Gangetic plain and the peninsula is the Vindhya range the Nilgiri hills the Aravallis the Satpwas the Vindhya range the Nilgiri hills the Aravallis the Satpwas ANSWER DOWNLOAD EXAMIANS APP
World Geography The percentage of the incident radiation reflected back to space is called planet's albedo both are similar terms earth's albedo None of these planet's albedo both are similar terms earth's albedo None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The smallest state, population wise, in the world is Liechtenstein Monaco Vatican City Nauru Liechtenstein Monaco Vatican City Nauru ANSWER DOWNLOAD EXAMIANS APP
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