/5 General Knowledge Quiz (for 9 to 11 years old): Part 7 1 / 5Which bird lays the largest eggs? Eagle Ostrich Penguin 2 / 5which is the National aquatic animal of India? Tortoise River Dolphin Mugger Crocodile 3 / 5A female donkey is called? Pony Mare Jenny 4 / 5Who came up with the theory of relativity? Charles Darwin Albert Einstein Isaac Newton 5 / 5What name is given for a shape with ten sides? Hexagon Decagon Pentagon Your score is 0% Restart quiz Next quiz Please rate the quiz Send feedback By WordPress Quiz plugin