The Science IQ challenge book is a question practice book for competitive exams like National talent search exams and Science Olympiad exam. It is divided section-wise: Physics, Chemistry, Biology and Everyday Science which contains hundreds of questions for practice. Every question is designed by keeping the competitive level of exams in mind. It also contains Class 8, 9 & 10 NSO (National Science Olympiad) papers for practice. Answer key of every section and paper is given at the end of the book. With this book, students can test and analyze their preparation for competitive exams. It helps in increasing Science IQ of students so that they can face exam with confidence.
5.National Science Olympiad