Prehistoric reptiles that dominated Earth. Play Paleontology trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.
A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
Scientists who study fossils and ancient life are called this.
Difficulty: EasyThis 19th-century English fossil hunter discovered the first ichthyosaur and plesiosaur skeletons along the Jurassic Coast.
Difficulty: MediumThis wrist bone, allowing the wing-folding motion in birds, is found in maniraptorian dinosaurs and is called this.
Difficulty: HardThis three-horned herbivore had a large bony frill and is one of the most recognizable dinosaurs.
Difficulty: EasyThis hypothesis suggests the dinosaur extinction was caused by massive volcanic eruptions in present-day India.
Difficulty: MediumThis phylogenetic method groups organisms based on shared derived characteristics rather than overall similarity.
Difficulty: HardThe preserved remains or traces of ancient organisms found in rock are called this.
Difficulty: EasyThis fossil site in British Columbia preserves soft-bodied Cambrian organisms in exceptional detail.
Difficulty: Medium