Geography is an important part of social science. Geography taught us about the upper form of the earth and its natural divisions (like mountains, continents, country, city, river, sea, lake, downstream, highland, forest etc.) Thus, today we have information about some of the geography related questions and answers. This Q & A will also help in various competitive exams like IAS, PSC, SSC, NDA, CDS. 1. Where is the highest density of Earth's atmosphere? (A) conjunction chamber (B) plane (C) Troposphere (D) Ozone Circle Ans: Troposphere 2. Daily weather changes in the atmosphere are due to which of the following? (A) Planet Circle (B) Middle Circle (C) Troposphere (D) ionosphere Ans: Troposphere 3. Which of the following is called the roof of the world? (A) Pamir (B) Karakoram (C) Tian shan (D) None of these Ans: Pamir 4. Which of the following is not found in the plateau regions? (A) Mineral oil (B) Manganese (C) Coal (D) All of these Ans: Mineral oil 5. Is there a mountain range in Europe? (A) Alps (B) Himalaya (C) Rocky (D) None of these Ans: Alps 6. The world's largest ocean? (A) Atlantic Ocean (B) Arctic Ocean (C) Pacific Ocean (D) Indian Ocean Ans: Pacific ocean 7. Which ocean is called the Hidden ocean? (A) Atlantic Ocean (B) Indian Ocean (C) Arctic Ocean (D) None of these Ans: Arctic Ocean ALSO READ: Know about the Chemistry related jobs for competitive Jobs Job recruitment in Indian Statistical Institute Mumbai: 20 dead, many wounded in stampede at Elphinstone station footbridge