Question Detail The science of study of soils is called ? SeismologyPedologyEcologyZoogeography Answer: Option B Similar Questions : 1. Diameter of Sun is ? 12 Lakh kms13 Lakh kms14 Lakh kms15 Lakh kms Answer: Option CExplanation:"Size of sun compared to Earth" : Sun is thirteen lakh times as that of Earth. 2. Which planet is brightest ? MarcuryVenusMarsNeptune Answer: Option B 3. Two points diametrically opposite on the surface of earth are called ? AnticlineApogeeAeolianAntipodes Answer: Option D 4. Which are the main gases present in Sun ? Hydrogen and HeliumHydrogen and ArgonArgon and HeliumHydrogen and Carbon Diaoxide Answer: Option AExplanation:Sun is composed of 75 % of hydrogen and 26.5 % of Helium. 5. Study of the Universe is known as ? SociologyCosmologyUniversologyPetology Answer: Option B Read more from - Geography Questions Answers