World Geography The longest era of the classification of the history of earth is Cainozoic era Palaeozoic era Mesozoic era Pre-Cambrian era Cainozoic era Palaeozoic era Mesozoic era Pre-Cambrian era ANSWER DOWNLOAD EXAMIANS APP
World Geography The tropical cyclones with maximum sustained surface winds of 33 ms are called None of these tropical depressions hurricane tropical storms None of these tropical depressions hurricane tropical storms ANSWER DOWNLOAD EXAMIANS APP
World Geography The grasslands in Canada are known as: Prairies. Dawns Pampas Steppes Prairies. Dawns Pampas Steppes ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following principle is used by Bats? SONAR (Sound Navigation & Ranging RADAR (Radio Detective & Ranging law of reflection law of diffraction SONAR (Sound Navigation & Ranging RADAR (Radio Detective & Ranging law of reflection law of diffraction ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Bats use SONAR (Sound Navigation & Ranging).Sonar is a technique that uses sound propagation to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels.
World Geography The Palaeozoic era contains ____ time periods. six four five seven six four five seven ANSWER DOWNLOAD EXAMIANS APP
World Geography Which of the following is an igneous rock? Slate Granite Quartzite Limestone Slate Granite Quartzite Limestone ANSWER DOWNLOAD EXAMIANS APP
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