If an object is changing its position with respect to a reference point, it is said to be:

Measurement and Motion MCQs for Class 6 Science
Improve your problem-solving skills with these multiple-choice questions on measurement of length and motion. Learn about key topics such as the importance of standard units, estimation techniques and motion classification. Each question is accompanied by an answer, ensuring thorough revision for students.

Answer: (B)
If an object is changing its position with respect to a reference point, it is said to be in motion