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10 questions
Which object represents how the Stegosaurus likely used its plates for defense?
A
B
C
D
The process of assembling a complete dinosaur skeleton is most similar to:
collecting seashells
completing a jigsaw puzzle
painting a portrait
renovating a house
Our knowledge of dinosaur behavior is based on:
historical accounts
fictional accounts
direct observation
educated guesses
Which statement about the fossil record is generally true?
the deeper the rock layer, the older the fossil
the deeper the rock layer, the younger the fossil
all rock layers contain fossils
no rock layer contains more than one type of fossil
Compared to the Triassic period, dinosaurs of the Jurassic and Cretaceous periods were:
much smaller
more diverse
less spread out
less intelligent
Based on the relative sizes of carnivores, place the periods in order from biggest to smallest
Triassic, Jurassic, Cretaceous
Jurassic, Triassic, Cretaceous
Cretaceous, Jurassic, Triassic
Cretaceous, Triassic, Jurassic
What is the most likely food for this dinosaur?
A
B
C
D
Which of the following probably is the most responsible for the increase in dinosaur diversity?
jungle habitats
geographical barriers
meteor strikes
vocanic eruptions
Raptors were most likely:
Herbivores
Carnivores
Omnivores
Scavengers
What did the mass extinctions of the Triassic and Cretaceous periods have in common?
changes to the atmosphere
worldwide volcanic activity
asteroid impacts
human activity
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