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A) By flying away B) By hiding in trees C) With its thick bony plates and tail club D) By running away quickly
A) Scavenger B) Herbivore C) Carnivore D) Omnivore
A) Sauropods B) Ankylosaurids C) Raptors D) Theropods
A) Flying B) Quadrupedal C) Bipedal D) Swimming
A) United States B) China C) Argentina D) Australia
A) Weather B) Sunlight C) Noise D) Predators
A) Underwater B) Herds C) Pairs D) Isolation
A) Feathers B) Wood C) Metal D) Bone
A) Walter P. Coombs B) Charles M. Sternberg C) Barnum Brown D) Henry Fairfield Osborn
A) Lance Formation of Wyoming B) Scollard Formation by the Red Deer River in Alberta, Canada C) Frenchman Formation D) Hell Creek Formation, near Gilbert Creek, Montana
A) Great belly lizard B) Armored lizard C) "Fused" or "bent lizard" D) Clubbed lizard
A) Scollard Formation, Alberta B) Lance Formation of Wyoming C) Frenchman Formation D) Hell Creek Formation, Montana
A) Henry Fairfield Osborn B) Walter P. Coombs C) Charles M. Sternberg D) Samuel Wendell Williston
A) 1910 B) 1947 C) 1906 D) 1908
A) Allosaurus B) Ceratosaurus C) Tyrannosaurus D) Stegosaurus
A) They were not real teeth but fossilized plant material B) They were identical to those of the holotype specimen C) They belonged to a different species altogether D) They differed from those of the holotype specimen in some details
A) It was an insectivore B) It was a non-selective browser C) It was a selective predator D) It was a carnivore
A) Denversaurus B) Edmontosaurus C) Tyrannosaurus D) Triceratops
A) They were identified as belonging to Stegopelta B) They belonged to a new species of dinosaur C) They were later shown to be similar to those of Ankylosaurus D) They were determined to be from a mammal
A) The teeth were from different species B) All the specimens belonged to the same species, despite variations C) The teeth did not belong to Ankylosaurus D) The teeth were too degraded for analysis
A) They were shown as robust, unlike modern depictions B) They were not included in the reconstruction C) They were shown as having feathers D) They were depicted as very slender and delicate
A) CMN 8880 B) A specimen with a skull length of 55.5 cm C) AMNH 5214 D) A specimen estimated by Arbour and Mallon in 2017
A) 7.95 t (8.76 short tons) B) 4.78 t (5.27 short tons) C) 9.99 m (32 ft 9+1⁄2 in) D) 6.25 m (20 ft 6 in) long
A) Caputegulae B) Horns C) Sutures D) Osteoderms
A) 36 in the right dentary bone B) 20 centimeters long tooth rows C) 34–35 D) 71 total
A) Four toes. B) Three toes. C) Five toes. D) Two toes.
A) Bamboo B) Small trees C) Cacti D) Tall sequoias
A) Carnivorous B) More selective C) Less selective D) Insectivorous
A) 1908 B) 1915 C) 1923 D) 1930
A) Circular rings around the neck. B) Linear plates along the spine. C) Inverted V-shape across the neck. D) No specific shape was suggested.
A) Arbour and Mallon B) Rudolph Zallinger C) Charles R. Knight D) Carpenter
A) Squatting B) Running C) Crouching D) Standing upright
A) Adaptation to hearing low frequencies B) A heat and water balancing system C) That tetrapod animals make sounds through the larynx, not the nostrils D) The presence of a nasal gland
A) Ice Age B) Land Before Time C) Dinosaur King D) Jurassic Park
A) Neural spines. B) Centra. C) Femurs. D) Ribs.
A) Thyreophora B) Sauropodomorpha C) Stegosauria D) Ornithischia
A) Sinemurian B) Cambrian C) Jurassic D) Triassic
A) Sideways jaw movement was universal. B) Jaw movement was limited to up and down. C) No jaw movement occurred. D) Backwards jaw movement evolved independently.
A) Backwards (palinal) jaw movement B) Sideways jaw movement C) Upward jaw movement D) Rotational jaw movement
A) Rudolph Zallinger B) Carpenter C) Arbour and Mallon D) Charles R. Knight
A) Ankylosaurinae B) Stegosaurinae C) Polacanthinae D) Nodosaurinae
A) Semicircular. B) Pointed. C) Circular. D) Triangular.
A) 1964 B) 2004 C) 1910 D) 2017
A) Floodplain environments B) Mountainous regions C) Swampy areas D) Desert environments
A) Triceratops B) Edmontosaurus C) Ankylosaurus D) Pachycephalosaurus
A) 1910 B) 1947 C) 2004 D) 1964
A) Required frequent chewing B) Facilitated hindgut fermentation C) Prevented fermentation D) Facilitated foregut fermentation
A) Carnivorous B) Herbivorous C) Insectivorous D) Omnivorous
A) Pinacosaurus B) Nodocephalosaurus C) Euoplocephalus D) Edmontonia sp.
A) Unidirectional airflow B) Reduced sense of smell C) Enhanced vision D) Possible stereo-olfaction
A) Algae B) Gymnosperms C) Angiosperms D) Mosses
A) Allosaurus B) Velociraptor C) Stegosaurus D) Triceratops
A) Adaptation for crushing bones B) Adaptation for eating fruit C) Adaptation for digging D) Adaptation for eating meat
A) Paleogene B) Maastrichtian C) Triassic D) Jurassic
A) 6.25 m long B) 9.99 m long C) 4.78 t (5.27 short tons) D) Tentatively 7.95 t (8.76 short tons)
A) Rumen fermentation B) Microbial fermentation C) Hindgut fermentation D) Foregut fermentation
A) 6.25 m B) 7.56 to 9.99 m C) 8 m (26 ft) D) 5.4 m
A) San Diego Zoo B) Chicago Field Museum C) New York City World's Fair D) Los Angeles Museum of Natural History
A) Sauropodomorpha B) Cerapoda C) Thyreophora D) Ornithischia
A) Paleontologist Teresa Maryańska B) Carpenter C) Tetsuto Miyashita D) Charles Darwin
A) 100 million years B) 135 million years C) 150 million years D) 200 million years |