Each continent has a position in dynamic puzzle of Earth. Here is Australia:
At the latitudes where Australia and Antarctica split apart a 100 million years ago, close to 60°S, Australia would span 60° from east to west. Drifting northwards with the role of a puzzle it maintains the shape of the time when it split apart from Antarctica. Scientists can then easily “play back” the continental drift to the exact position where the division process took place. Looking forward to it.