Which example below provides a complete scientific description of an object in motion?

A.
The marble changed position quickly.

B.
The car traveled north.

C.
The marble moved 30 cm north in 6 seconds.

D.
The ball rolled 20 cm in 5 seconds.

Question

Which example below provides a complete scientific description of an object in motion?  
 
 

 
 

  

  A. 
  The marble changed position quickly.   
   

 
 

  

  B. 
  The car traveled north.   
   

 
 

  

  C. 
  The marble moved 30 cm north in 6 seconds.   
   

 
 

  

  D. 
  The ball rolled 20 cm in 5 seconds.

andrewhaze · Answer

ik this is not a music question

anonymous · Answer

its c