Ineed with whole to whoever (or whomever) answers it!

1.) Action: two children on roller skates stand facing each other.
Reaction: the child on the right puts her arms out and pushes away from her partner.

2.) Action: a golfer swings her club down to
Reaction: hit a golf ball on a tee.

3.) Action: a frog sits on a lily pad in the middle of a pond.
Reaction: Suddenly it makes a leap pushing off the lily pad.

I hope this answer helped you and my deepest apologies if I have strayed from the right answer. Good luck :)

1)action: the child pushing
reaction: both children move, in opposite directions.
2)action: the golfer swings
reaction: the golf ball goes flying.
3)action: frog leaps
reaction: the frog and the lily pad move in opposite directions.

The next element is345640