The statement which makes the oil history incorrect among the choices is the second statement which is "Oil has been pumped and used in small amount since the Middle Ages". This is not true, many oils industries pump billions of tons of oil and support a lot of consumers in their region. It was the Nobel brothers who contributed a lot in discovering oils and John D. Rockefeller is one of the guys who became very rich because of oil businesses.
France was an allied country
The treaty of Versailles was established in 1919, after the great war. Germany was severely punished at the end by the allied powers.
in my opinion this is unfair because Germany gets all the blame and had to pay a lot of money in reparations when clearly there are other countries involved in the central powers who also took part in the war- like Austria- Hungary. Germany had no voice in this matter which caused Germans to be mad. this lead to the rise of Adolf Hitler which started WWII.
again this is just my opinion. but I hope this helps! :)