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.

During which geological period were the Gigantosaurus fossils first discovered?

• Late Cretaceous

• Triassic

• Jurassic

• Paleogene

In what year were the first Gigantosaurus fossils discovered?

• 1978

• 2000

• 1993

• 1985

Where were the Gigantosaurus fossils found?

• Sahara Desert

• Rocky Mountains

• Patagonia region in Argentina

• Gobi Desert

What percentage of the Gigantosaurus skeleton has been discovered?

• 50%

• 70%

• 90%

• 100%

Why is there uncertainty about the exact appearance of the Gigantosaurus?

• The fossils were not well-preserved

• The fossils were found in multiple locations

• Only a small part of the skeleton was found

• The fossils were destroyed