Dinosaurs

Front

What is a dinosaur?

Back

Dinosaurs are a diverse group of reptiles that lived during the Mesozoic Era, approximately 230 to 65 million years ago.

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What are the two main types of dinosaurs?

Back

Dinosaurs are classified into two main groups: Saurischia (lizard-hipped) and Ornithischia (bird-hipped).

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What does 'carnivore' mean?

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A carnivore is an animal that primarily eats meat.

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What does 'herbivore' mean?

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A herbivore is an animal that primarily eats plants.

Front

What is the Brachiosaurus known for?

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The Brachiosaurus is known for its long neck and is classified as a herbivore.

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What is the T-Rex known for?

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The T-Rex, or Tyrannosaurus rex, is known for being one of the largest carnivorous dinosaurs.

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What is the significance of the Stegosaurus's plates?

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The plates on a Stegosaurus's back may have been used for display, thermoregulation, or protection.

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What is a fossil?

Back

A fossil is the preserved remains or traces of a once-living organism, often found in sedimentary rock.

Front

What era did dinosaurs primarily live in?

Back

Dinosaurs primarily lived during the Mesozoic Era, which is divided into three periods: Triassic, Jurassic, and Cretaceous.

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What is the role of dinosaurs in the ecosystem?

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Dinosaurs played various roles in their ecosystems, including herbivores that consumed plants and carnivores that preyed on other animals.