I WONDER - When Did The Giganotosaurus Roam The Earth?

The video discusses the Late Cretaceous period and the discovery of Gigantosaurus fossils. The first fossil was found in 1993, followed by a second discovery a few years later. These fossils were located in the Patagonia region of Argentina. However, only about 70% of the Gigantosaurus skeleton has been recovered, leaving its exact appearance unknown.

What percentage of the Gigantosaurus skeleton has been found?

What do we not know about the Gigantosaurus?