Question Detail Which is not a type of rock ? IgneousSedimentaryMetamorphicSedomorphic Answer: Option D Similar Questions : 1. The oldest oil refinery in India is at ? HaldiaKoyaliDigboiNoonmati Answer: Option CExplanation:The oldest oil refinery in India is at Digboi in Assam. 2. Which city is also known as "Eternal City" ? Cape TownOsloRomeTokyo Answer: Option C 3. Study of the Universe is known as ? SociologyCosmologyUniversologyPetology Answer: Option B 4. "Durand Line" is boundary between ? India and PakistanGermany and PolandIndia and ChinaPakistan and Afghanistan Answer: Option D 5. Which country has the largest coast line ? USA BrazilAustraliaCanada Answer: Option D Read more from - Geography Questions Answers