Answer:
Mutualism, more specifically, seed dispersal.
Step-by-step explanation:
The plant evolved to take advantage of the elephant's consumption of the seed and evolved in a way so that germination is only possible when it was digested and pooped out. This is a method called seed dispersal and can be seen all across the world, like with birds. The mutual benefits of animals/plants with other animals/plants in the animal kingdom are called mutualism.