I think it was because of where it was. It had more control and had more to help them. I might not be 100% but thats what I could say.
It was one of the reasons the US joined the war. With that, the Germans and Central Power started to lose (they had no chances after the sinking and the Zimmermann telegram)
The correct answer is: "There is a situation or shortage or of excess demand".
Rationing is an allocation system that is adopted in an economy when the amount produced cannot serve the whole demand and there is no price adjustment. This was the case during WWII. A possible rationing strategy could be "first come, first serve", for example or dividing the total output between the population and allocating a fixed ration for each person.
Geometric shapes help you work if you dont know what that thing is. lets say that the washing mashine is what i dont know. but i look at the shape, and the shape is the only thing i need to know.Then i founded out that it was a washing machine. people use shapes everywhere. they were here since the beginning of earth. the word shape came at 1800. from germanic, to old english. there 2 kind of shape in old english: gesceap and sceppan. Hope it helps!