MCQ Questions for Class 9 Science: Ch 15 Improvement in Food Resources
MCQ Questions for Class 9 Science: Ch 15 Improvement in Food Resources 1. Weeds are the unwanted plants that grow along with the cul...
MCQ Questions for Class 9 Science: Ch 15 Improvement in Food Resources 1. Weeds are the unwanted plants that grow along with the cul...
MCQ Questions for Class 9 Science: Ch 14 Natural Resources 1. When we breathe in air, nitrogen also goes inside along with oxygen. W...
MCQ Questions for Class 9 Science: Ch 13 Why do we fall ill? 1. Which of the following could be a cause for developing a disease? (...
MCQ Questions for Class 9 Science: Ch 12 Sound 1. Sound is produced by _________objects. (a) fast moving (b) vibrating (c) sta...
MCQ Questions for Class 9 Science: Ch 11 Work and Energy 1. Work done by centripetal force is (a) >0 (b) ≥0 (c) <0 (d)...
MCQ Questions for Class 9 Science: Ch 10 Gravitation 1. The earth and the moon are attracted to each other by gravitational force. T...
MCQ Questions for Class 9 Science: Ch 9 Force and Laws of Motion 1. A plate, a ball and a child all have the same mass. The one havi...
MCQ Questions for Class 9 Science: Ch 8 Motion 1. Which of the following statement is correct regarding velocity and speed of a movi...
MCQ Questions for Class 9 Science: Ch 7 Diversity in Living Organisms 1. Which among the following is a common feature of chrodates?...