What Science was my Girl Friends ? ? ?
For me it was not at all Chemistry! Always Physics!
To Every Action from me there Will be equivalent opposite Reaction to oppose me!
(Newton’s 3rd law 
)
Then I must say about me also!
I strictly follow Newton’s 1st law!
“Objects keep on doing what they’re doing” (unless acted upon by an unbalanced force).
In detail :
An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
