Select two examples in which the only forces acting upon the object are internal
forces and explain how the energy storage changes.

u=13

v=30

s/t=u+1\2at

=13+431/2

=13+265.5

=278.5

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada