World Geography Which among the following principle is used by Bats? RADAR (Radio Detective & Ranging law of reflection SONAR (Sound Navigation & Ranging law of diffraction RADAR (Radio Detective & Ranging law of reflection SONAR (Sound Navigation & Ranging 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 higher the wind speed and the longer the fetch or distance of open water across which the wind blows and waves travel, the ____ waves and the ____ energy they process. larger, more smaller, less larger, less smaller, more larger, more smaller, less larger, less smaller, more ANSWER DOWNLOAD EXAMIANS APP
World Geography The ratio of land to ocean in the southern hemisphere is 1 to 1.5 1 to 10 1 to 1 1 to 4 1 to 1.5 1 to 10 1 to 1 1 to 4 ANSWER DOWNLOAD EXAMIANS APP
World Geography The planets that are called superior planets are Mercury, Pluto, Venus, Neptune and Earth Jupiter, Saturn, Uranus, Neptune and Pluto Earth, Uranus, Mars, Saturn and Jupiter Mercury, Venus, Earth, Mars and Jupiter Mercury, Pluto, Venus, Neptune and Earth Jupiter, Saturn, Uranus, Neptune and Pluto Earth, Uranus, Mars, Saturn and Jupiter Mercury, Venus, Earth, Mars and Jupiter ANSWER DOWNLOAD EXAMIANS APP
World Geography The process of destruction or dying of fronts is called frontolysis fromtogenesis None of these both (a) and (b) frontolysis fromtogenesis None of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
World Geography The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations. 10000 100 1,00,000 1000 10000 100 1,00,000 1000 ANSWER DOWNLOAD EXAMIANS APP
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