how can we prove an object is moving? a measure its change in position. b identify its location. c compare…

how can we prove an object is moving? a measure its change in position. b identify its location. c compare it to another object. d there is no way to measure motion.
Answer
Brief Explanations:
Motion is defined as a change in position over time. Measuring the change in an object's position indicates it is moving. Identifying a single - location doesn't show motion, comparing to another object doesn't directly prove its own motion, and motion can be measured.
Answer:
A. Measure its change in position.