The answer would be : a convention.
Hope this helps !
Photon
Answer:
The middle ages
Explanation:
Middle Ages, the period in European history from the collapse of Roman civilization in the 5th century CE to the period of the Renaissance (variously interpreted as beginning in the 13th, 14th, or 15th century, depending on the region of Europe and other factors).
The answer is A, the French government along with the Belgian government occupied the industrial rhur valley to make up for unpaid reparations.
<span>tough power politics with no room for idealism, "the enemy of my enemy is my friend"</span>