Answer:
http://www.essaytyper.com/
Explanation:
Here, most appropriate answer of your question would be: "Purity, strength & most important articulation"
In short, Your Answers would be Option A, D, E
Hope this helps!
CD is the interverval of the greatest velocity. because A is interval with the velocity of zero. and B is the average velocity in m/s. Hope that helps :)
