This event would be Germany's sinking of an American vessel despite both nations being at a neutral diplomatic standpoint at the time. When the Germans sank the American vessel, without any actual reason to do so, this drastically coldened the relationship between the US and Germany.
I don’t know what are the answers choices but I believe Rwanda.
If I had to choose I would probably go with (B) ruthless, because they are predators and have to hunt for their food
The advantages that was held by the british at the beginning of the war is : D. The british army had more weapons and ships than the continental Army
But despite the massive disadvantages in weapons and supplies, continental army had more talented Generals compared to the british, which eventually led them to victory
hope this helps