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