Class 3 NSO Online practice tests
Class 3 NSO Online practice tests are chapter-wise assessments conducted on a daily basis. The high order thinking (HOT) questions in this sample papers will help students prepare for Class 3 NSO and other major Science Olympiad exams like NSTSE and iOS.
Chapters covered - Plants and Animals, Birds, Food, Housing, Clothing and Occupation, Transport, Communication and Safety Rules, Human Body, Earth and Universe, Matter and Materials, Light, Sound and Force, Our Environment.