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Correct Answer: Antonie Ven LeeuwenhoekVan Leeuwenhoek discovered "protozoa" - the single-celled organisms and he called them "animalcules". He also improved the microscope and laid foundation for microbiology. He is often cited as the first microb...Read more
Correct Answer: Western GhatsWestern Ghats is a mountain range that runs parallel to the western coast of the Indian ... Other rock types found are charnockites, granite gneiss, khondalites, leptynites, metamorphic ... The range is k...Read more
Correct Answer: BrazilThe Amazon and its tributaries flow through the countries ofPeru, Bolivia, Venezuela, Colombia, Ecuador, and Brazil before emptying into...Read more