World Geography The obscuring of one celestial body by another, particularly that of the sun or a planetary satellite ecliptic eclipse None of these elliptic ecliptic eclipse None of these elliptic ANSWER DOWNLOAD EXAMIANS APP
World Geography What is process where the river abandons its old river channel and forms a new one called? Corrasion Abrasion Avulsion Attrition Corrasion Abrasion Avulsion Attrition 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 Hwang Ho River falls into: Yellow Sea. Red Sea Indian Ocean Bay of China Yellow Sea. Red Sea Indian Ocean Bay of China ANSWER DOWNLOAD EXAMIANS APP
World Geography The lowest point, on land, in the world is Dead sea, Jordan/Israel Caspian sea, Russia Death valley, USA Lake Eyre, Australia Dead sea, Jordan/Israel Caspian sea, Russia Death valley, USA Lake Eyre, Australia ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following principle is used by Bats? law of diffraction 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 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 process that creates a sub layer, which is white to gray in colour and composes of silica sand in the A horizon is called gleisation podsolosation laterisation calcification gleisation podsolosation laterisation calcification ANSWER DOWNLOAD EXAMIANS APP
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