As for the pancake catch, the receiver should attempt to get their body behind the disc. The reason in this case is to get the arms in line with the direction of travel of the disc. The main use for this type of catch is when the disc is travelling at speed relative to the receiver. The forearms provide a longer area to decelerate the disc over, and hard throws are less likely to be dropped.
Gettysburg marked the second and last time the confederacy would invade the north. because it was the turning point of the war It was the farthest Confederate advance into the North and marked  the turning point of the Civil War. It is important because it is a major milestone in the civil war.
So, this was important to the Allied victory because Germany was being kept from taking over territory. Another reason that this battle was important is that the Battle of Stalingrad was one of the first major losses for the German army.his first major loss was important to the Allied victory because the morale of the German army was lowered and the German army was weakened by all of the resources they used on the Battle of Stalingrad that did not help them to win.