What effect do our actions have on our bodies?

In Science today, we did lots of different activities:-
1) playing tag
2) playing a game of tug of war
3) bouncing a ball in and out of cones
4) playing on the climbing frame
5) push ups
6) squats
7) star jumps
8) running into hoops

What forces did you use when doing these activities?
I used a ......... force when.....

What happened to your body as a result?
As a result of ....., my body.....