World Geography Which among the following principle is used by Bats? RADAR (Radio Detective & Ranging law of reflection law of diffraction SONAR (Sound Navigation & Ranging RADAR (Radio Detective & Ranging law of reflection law of diffraction SONAR (Sound Navigation & Ranging 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 model that describes how various geological processes create, modify and influence rock is called rock cycle water cycle energy cycle None of these rock cycle water cycle energy cycle None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography What is process where the river abandons its old river channel and forms a new one called? Attrition Avulsion Corrasion Abrasion Attrition Avulsion Corrasion Abrasion ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Avulsion is the process of rapid abandonment where the river abandons its old river channel and forms a new river channel.
World Geography The smallest division of geological time scale is periods stage eon eras periods stage eon eras ANSWER DOWNLOAD EXAMIANS APP
World Geography The ionosphere contains ionized air that protects the earth from None of these the infrared rays of the sun the falling meteorites the ultraviolet rays of the sun None of these the infrared rays of the sun the falling meteorites the ultraviolet rays of the sun ANSWER DOWNLOAD EXAMIANS APP
World Geography The uppermost epoch of the Neogene period is the Oligocene epoch the Pliocene epoch the Pleistocen epoch the Miocene epoch the Oligocene epoch the Pliocene epoch the Pleistocen epoch the Miocene epoch ANSWER DOWNLOAD EXAMIANS APP
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