Meaning: iguana tooth Teeth: small cheek teeth, a toothless beak
Length: 9 meters (30 feet) Food: plants, ferns
Height: 5 meters ( 16 feet) How it walked: walked on four legs, could also walk on two legs to reach higher vegetation
Weight: 4,550 kilograms (10,000 pounds) Period: Cretaceous
Type of feeder: plant eater (herbivore) Other facts: It had a bony spike for a thumb.

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