What dinosaur had a double row of large bony plates along its back and four sharp spikes on its tail?
1. Stegosaurus
2. Brontosaurus
3. Allosaurus
4. Diplodocus
What dinosaur could grow to a length of 90 feet?
1. Brachiosaurus
2. Brontosaurus
3. Diplodocus
4. Allosaurus
What reptile served as an evolutionary bridge between reptiles and birds?
1. Archaeopteryx
2. Compsognathus
3. Allosaurus
4. Stegosaurus
What dinosaur's name means elegant jaw?
1. Archaeopteryx
2. Compsognathus
3. Brontosaurus
4. Diplodocus
What dinosaur's name means thunder lizard?
1. Brachiosaurus
2. Stegosaurus
3. Diplodocus
4. Brontosaurus
Which of the dinosaurs from the Jurassic Period was hte dominant carnivore?
1. Allosaurus
2. Brachiosaurus
3. Compsognathus
4. Stegosaurus
Which is the correct order from longest to shortest?
1. Brachiosaurus >> Brontosaurus >> Diplodocus >> Allosaurus
2. Diplodocus >> Brontosaurus >> Brachiosaurus >> Allosaurus
3. Diplodocus >> Brachiosaurus >> Brontosaurus >> Allosaurus
4. Diplodocus >> Brachiosaurus >> Allosaurus >> Brontosaurus
Select all of the following that have thus far been found only in Europe.
1. Stegosaurus
2. Compsognathus
3. Archaeopteryx
4. Brachiosaurus
Which of the reptiles from the Jurassic Period fed on insects?
1. Archaeopteryx
2. Compsognathus
3. Allosaurus
4. Brontosaurus