Carboniferous and Permian Periods

What was one of the characteristic species of the Cretaceous Period?

During which period did the Age of Reptiles end?

What significant event happened during the Pliocene Epoch?

Which event marked the Pleistocene Epoch?

What caused the Triassic-Jurassic Extinction 201 million years ago?

Which species thrived during the Paleogene Period?

What period marked the rise of Angiosperms and was known as the Age of Reptiles?

Which plant species dominated the land during the Jurassic Period?

Which reptiles were prominent during the Triassic Period?

What was a characteristic of the Cretaceous Period in terms of plant species?

During which era did Mammals first appear?

Which supercontinent dominated both hemispheres during the Permian Period?

During which period did the first jawless fishes appear?

What was the dominant animal during the Cambrian Period?

During which period did Margaretia dorus, a Hermichrodate, exist?

What was the characteristic of Cooksonia sp.?

During which period did the first land animals start to appear?

What was the name of the first tree that appeared during the Devonian Period?