The answer to this is is Spain, France, and the Netherlands.
I think thats the answer. They helped the united states and Canada.
Backfilling is the right one
Answer:
i do not understand i need a translation
Explanation:
I think the correct answer from the choices listed above is the third option. The conservation of energy as a pendulum swings in the path would be that <span>the potential energy at point a is greater than the kinetic energy at point b. Hope this answers the question.</span>
