Can someone PLEASE check if im correct? i put D

Why don’t action and reaction forces on a person swimming in water cancel each other out?
A. Because they act on the same object.
B. Because they act on different objects.
C. They do if the amounts of force are different.
D. Cannot be determined without the specific amount of force.

Question

Can someone PLEASE check if im correct? i put D

Why don’t action and reaction forces on a person swimming in water cancel each other out?
  A. Because they act on the same object. 	
  B. Because they act on different objects. 	
  C. They do if the amounts of force are different. 	
  D. Cannot be determined without the specific amount of force.

anonymous · Answer

http://www.lightandmatter.com/html_books/lm/ch05/ch05.html this help hun?

anonymous · Answer

so it would be A?

anonymous · Answer

thank you so much btw!

anonymous · Answer

i think it'd be b. the human acting on the water, the water acting on the human. and no problem. that other person was being a real jerk!

anonymous · Answer

thank you i appreciate your help, yeah he was being annoying!

anonymous · Answer

dont worry, he's been reported.