World Geography The heavy day soils that show significant expansion and contraction due to the presence or absence of moisture is called histosols aridsols andisols vertisols histosols aridsols andisols vertisols ANSWER DOWNLOAD EXAMIANS APP
World Geography Yokohama and Kobe are the main centres of ship building industry in: China Japan South Korea North Korea China Japan South Korea North Korea ANSWER DOWNLOAD EXAMIANS APP
World Geography The production of wheat has increased mainly due to increase in area under wheat increase in yield per hectare increase in prices increase in demand for wheat increase in area under wheat increase in yield per hectare increase in prices increase in demand for wheat ANSWER DOWNLOAD EXAMIANS APP
World Geography What is a submerged ridge rising from the bed of water to near surface called? Hogback Shoal Backswamp Tor Hogback Shoal Backswamp Tor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Shoal or bar is a natural submerged ridge rising from the bed of water to near surface. They are also called as sandbars, sandbanks or gravel bars.
World Geography The longest era of the classification of the history of earth is Palaeozoic era Mesozoic era Cainozoic era Pre-Cambrian era Palaeozoic era Mesozoic era Cainozoic era Pre-Cambrian era ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following principle is used by Bats? RADAR (Radio Detective & Ranging SONAR (Sound Navigation & Ranging law of diffraction law of reflection RADAR (Radio Detective & Ranging SONAR (Sound Navigation & Ranging law of diffraction 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.
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