/5 General Knowledge Quiz – 7 1 / 5Who is the fastest land animal in the world? Cheetah Leopard Jaguar The fastest animal on land is the Cheetah. Cheetahs can run up to approximately 120 Kms(75 miles) per hour speed. The fastest animal on land is the Cheetah. Cheetahs can run up to approximately 120 Kms(75 miles) per hour speed.2 / 5Paleontology is the study of ? Mineral Fossils Plants 3 / 5What is another word for a ‘lexicon’? Encyclopedia Dictionary Atlas 4 / 5What is laughing gas? Sulphur dioxide Carbon monoxide Nitrous Oxide Hydrogen peroxide 5 / 5What does the term ‘Piano’ mean? ‘To be played fast.’ ‘To be played by hands.’ ‘To be played softly.’ Your score is 0% Restart quiz Next quiz