Dinosaurs: Triceratops


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Dinosaurs: Triceratops - Quiz

Before taking this quiz, read about Triceratops in World Book's Dinosaurs!


Questions and Answers
  • 1. 

    Fossil evidence shows that Triceratops was attacked by this animal.

    • A.

      Crocodile

    • B.

      Boa constrictor

    • C.

      Allosaurus

    • D.

      Tyrannosaurus

    Correct Answer
    D. Tyrannosaurus
  • 2. 

    Triceratops first appeared about how many millions of years ago?

    • A.

      170 million years ago

    • B.

      90 million years ago

    • C.

      68 million years ago

    • D.

      17 million years ago

    Correct Answer
    C. 68 million years ago
  • 3. 

    The bony growth around the neck of Triceratops is known as which of the following?

    • A.

      Clavus

    • B.

      Frill

    • C.

      Pygostyle

    • D.

      Osteoderm

    Correct Answer
    B. Frill
  • 4. 

    Triceratops belongs to a group of horned dinosaurs known as which of the following?

    • A.

      Sauropods

    • B.

      Hadrosaurs

    • C.

      Therapods

    • D.

      Ceratopsians

    Correct Answer
    D. Ceratopsians
  • 5. 

    Torosaurus is rarer than Triceratops, which might suggest which of the following?

    • A.

      Most Triceratops died before they could mature into Torosaurus

    • B.

      Torosaurus was more vulnerable to disease than most other dinosaurs

    • C.

      Torosaurus had thin, hollow bones that rarely became fossils

    • D.

      All of the above

    Correct Answer
    A. Most Triceratops died before they could mature into Torosaurus
  • 6. 

    About half of Triceratops frills have thin spots that correspond to the holes in Torosaurus frills. What might this suggest?

    • A.

      Only one sex of Triceratops matured into Torosaurus

    • B.

      Many Triceratops struggled to find food, causing weak frills

    • C.

      Some Triceratops were able to imitate Torosaurus, for protection from predators

    • D.

      None of the above

    Correct Answer
    A. Only one sex of Triceratops matured into Torosaurus
  • 7. 

    Scientists who dispute that Torosaurus is the mature form of Triceratops make which of the following claims?

    • A.

      Both Torosaurus and Triceratops should be classified as birds

    • B.

      There are no fossils that show Triceratops becoming Torosaurus

    • C.

      Torosaurus and Triceratops lived on different continents

    • D.

      Torosaurus fed on animal remains, but Triceratops ate ferns

    Correct Answer
    B. There are no fossils that show Triceratops becoming Torosaurus
  • 8. 

    The name Triceratops means which of the following?

    • A.

      “Top eater”

    • B.

      “Gliding lizard face”

    • C.

      “Little big man”

    • D.

      “Three-horned face”

    Correct Answer
    D. “Three-horned face”
  • 9. 

    True or false. If Torosaurus is really the adult form of Triceratops, all such dinosaurs would be known as Torosaurus, because it was named first.

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
  • 10. 

    True or false. Triceratops probably lived in herds.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 16, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Aug 15, 2012
    Quiz Created by
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