What does the specialized dentition of *Procoptodon* suggest about its primary diet?

Answer

Leaves and soft browse from trees and shrubs

The configuration of its single, massive grinding surface strongly supports the conclusion that its diet consisted primarily of leaves and soft browse, rather than tough grasses that require continuous complex grinding teeth.

What does the specialized dentition of *Procoptodon* suggest about its primary diet?
animalextinctfactkangarooProcoptodon