A) Late Cretaceous B) Early Cretaceous C) Jurassic D) Triassic
A) Two B) Four C) Three D) Five
A) Large lizard B) Three-horned face C) Three-toed foot D) Horned beast
A) Depictions in ancient art B) Nest sites with many eggs C) Large footprints in the same area D) Fossil evidence of multiple individuals found together
A) Canada B) Australia C) United States D) China
A) Ornithopod B) Ceratopsian C) Sauropod D) Theropod
A) Theropods B) Sauropods C) Hadrosaurs D) Ceratopsidae
A) Brachiosaurus B) Tyrannosaurus rex C) Velociraptor D) Styracosaurus
A) 'Three-horned face' B) 'Two-horned head' C) 'Horned lizard' D) 'Large frilled dinosaur'
A) To store food B) For swimming C) Used in species identification, courtship, and dominance display D) For digging burrows
A) Tyrannosaurus B) Pteranodon C) Velociraptor D) Stegosaurus
A) One B) Two, T. horridus and T. prorsus C) Seventeen D) Fifteen
A) John Bell Hatcher B) Othniel Charles Marsh C) Edward Drinker Cope D) Charles Arthur Guernsey
A) Polyonax mortuarius B) Ceratops horridus C) Agathaumas sylvestris D) Bison alticornis
A) John Bell Hatcher B) Othniel Charles Marsh C) George Lyman Cannon D) Edmund B. Wilson
A) Agathaumas sylvestris B) Polyonax mortuarius C) Ceratops horridus D) Triceratops prorsus
A) Two B) Seventeen different species C) Ten D) Five
A) Featured in numerous films and postage stamps B) Used as a symbol for ancient Greek mythology C) Represented in medieval European art D) Depicted in Renaissance paintings
A) Three-horned B) Large-skulled C) Fierce D) Rough or rugose
A) Twenty-five B) Fifty C) Thirty-one D) Forty-two
A) They were separated stratigraphically within the Hell Creek Formation B) Distinctive brow horns C) Different skull sizes D) Variation in nasal horn size
A) A separate genus from Triceratops B) Torosaurus C) Chasmosaurus D) Triceratops
A) 2.5 meters (8.2 ft) B) 8.0 meters (26.1 ft) C) 9 meters (30 ft) D) 6.7–7.3 meters (22–24 ft)
A) Fifteen to twenty B) Twenty-four to thirty C) Thirty-six to forty D) Forty-five to fifty
A) Premaxillae B) Maxilla C) Rostral bone D) Nasal bone
A) Up to 10 metric tons (11.0 short tons) B) Approximately 5.4 metric tons (6.0 short tons) C) 3.5 metric tons (3.9 short tons) D) 7.8 metric tons (8.6 short tons)
A) Rostral bone B) Epijugal C) Triangular process D) Narial strut
A) Rostral bone B) Narial strut C) Epijugal D) Frontal bone
A) Rostral bone B) Narial strut C) Epijugal D) Occipital condyle
A) Nebraska B) North Dakota C) Wyoming D) South Dakota
A) South Dakota B) Wyoming C) Montana D) Colorado
A) Dromaeosaurid B) Troodontid C) Ornithomimid D) Tyrannosaurid
A) Ojoceratops B) Nedoceratops C) Tatankaceratops D) Leptoceratops
A) It was straight and vertical. B) It was absent. C) It was curved downwards. D) It was longer than the ilium.
A) Leptoceratops B) Acheroraptor C) Nanotyrannus D) Tyrannosaurus
A) Hiding from predators B) Storing water C) Filtering food particles D) Regulating body temperature
A) Tyrannosaurus B) Acheroraptor C) Nanotyrannus D) Pachycephalosaurus
A) Thescelosaurus B) Acheroraptor C) Nanotyrannus D) Tyrannosaurus
A) Cimolestes B) Tyrannosaurus C) Acheroraptor D) Thescelosaurus
A) Around 60 years B) 50 years C) 40 years D) 70 years
A) Styracosaurus B) Pachycephalosaurus C) Nedoceratops D) Torosaurus
A) Amber preservation B) Permineralization C) Carbonization D) Clay templating
A) Tyrannosaurus B) Thescelosaurus C) Cimexomys D) Acheroraptor
A) Minimize friction during mastication B) Store nutrients C) Increase tooth strength D) Enhance coloration for display
A) Louis Paul Jonas B) Edgar Rice Burroughs C) Charles R. Knight D) Oliver Butterworth
A) Horner B) Scannella C) Longrich D) Farke
A) 3-4-5-4-2 B) 2-2-3-3-1 C) 2-3-4-3-1 D) 3-3-4-4-2
A) 6–10 metric tons (6.6–11.0 short tons) B) 4–7 metric tons (4.4–7.7 short tons) C) 3–5 metric tons (3.3–5.5 short tons) D) 8–12 metric tons (8.8–13.2 short tons)
A) Troodontid B) Tyrannosaurid C) Unknown coelurosaur D) Dromaeosaurid
A) Tatankaceratops B) Nedoceratops C) Ojoceratops D) Leptoceratops
A) Tyrannosaurus B) Troodon C) Ornithomimus D) Acheroraptor
A) Acheroraptor B) Nanotyrannus C) Tyrannosaurus D) Avisaurus
A) The lateral nasal nerve, unlike other reptiles where it's the maxillary nerve. B) Both the lateral nasal and maxillary nerves supplied the beak equally. C) Triceratops did not have a specialized nerve for its beak. D) The maxillary nerve supplied the beak in all reptiles including Triceratops.
A) Fish and aquatic plants B) Insects and small mammals C) Low-growing vegetation D) Fruits and nuts
A) Centrosaurus B) Yinlong C) Protoceratops D) Zuniceratops
A) Tyrannosaurus B) Acheroraptor C) Thescelosaurus D) Didelphodon
A) 45 centimeters B) 25 centimeters C) 38 centimeters D) 50 centimeters
A) Stygimoloch B) Dracorex C) Edmontosaurus D) Sphaerotholus
A) Single horn on the snout B) Large parietal fenestrae C) Bony frill at the rear of the skull D) Pair of supraorbital 'brow' horns
A) Ojoceratops B) Leptoceratops C) Nedoceratops D) Tatankaceratops
A) Thirty B) Fifty C) Twenty D) About forty-five
A) With the seventh cervical vertebra. B) They did not lengthen. C) From the first cervical vertebra. D) With the ninth cervical vertebra.
A) 1949 B) 1915 C) 1990 D) 2006
A) Edmontonia B) Nanotyrannus C) Acheroraptor D) Tyrannosaurus
A) A Princess of Mars B) The Return of Tarzan C) At the Earth's Core D) Tarzan the Terrible
A) Godzilla (1954) B) The Lost World (1925) C) Jurassic Park (1993) D) King Kong (1933)
A) Oval B) Rectangular C) Triangular D) Circular
A) Skull roof bones B) Lower jaws C) Frill bones D) Upper jaws
A) 1993 B) 1964 C) 1900 D) 1925
A) Charlotte's Web B) Where the Wild Things Are C) The Enormous Egg D) Stellaluna
A) Nasal bones B) Frontal bones C) Maxilla D) Premaxillae
A) Torosaurusipes goldenensis B) Triceratopsipes goldenensis C) Chasmosauripedia goldenensis D) Ceratopsipes goldenensis
A) Zuniceratops B) Pentaceratops C) Protoceratops D) Yinlong |