The Mesozoic Era Quiz

What event marked the beginning of the Mesozoic Era?

• The Great Dying

• The Cretaceous Period

• The Jurassic Period

• The Ice Age

Which supercontinent existed at the start of the Mesozoic Era?

• Euramerica

• Pangea

• Laurasia

• Gondwana

What type of respiratory system did archosaurs pioneer?

• Bilateral respiratory system

• Unidirectional respiratory system

• Multidirectional respiratory system

• Circular respiratory system

Tags

NGSS.MS-LS4-2

Which period is known as the first act of the Mesozoic?

• Cretaceous

• Jurassic

• Permian

• Triassic

Tags

NGSS.MS-ESS1-4

What significant change occurred in ornithischian dinosaurs' anatomy?

• The elongation of their necks

• The reduction of their tails

• The development of feathered wings

• The pubis bone pointed backward

Tags

NGSS.MS-LS4-2

Which group of animals were the first vertebrates to take flight?

• Birds

• Insects

• Pterosaurs

• Bats

What major event occurred about 201 million years ago during the Triassic Period?

• The evolution of flowering plants

• The rise of amphibians

• Pangea began to break apart

• The appearance of the first mammals

Tags

NGSS.MS-LS4-1

Which dinosaurs became the apex predators in the Late Cretaceous?

• Sauropods

• Theropods

• Tyrannosaurids

• Ornithischians

What caused the End-Triassic Mass Extinction?

• A rise in global temperatures due to volcanic activity

• An asteroid impact

• A sudden drop in sea levels

• The spread of a new disease

Tags

NGSS.HS-ESS2-4

NGSS.HS-LS4-5

What marked the end of the Mesozoic Era?

• The development of mammals

• The K-Pg Extinction

• The evolution of birds

• The formation of new oceans

Tags

NGSS.MS-LS4-1