Dinosaur Reading Comprehension #2 Name _____________________________
Reading Comprehension - Dinosaurs
Read each paragraph then cover the paragraph with another sheet of paper and answer the
questions.
Iguanodon, or "iguana tooth" was a large plant eater who was 30 feet long and
stood 6 feet tall when on his hind legs. This dinosaur from the Early Cretaceous
period had large thumb spikes, thought to be used for defense or possibly to
pull branches off trees. Iguanodon could walk on its hind feet or on all fours and
was a very good swimmer.
1. Iguanodon lived during the ___________________ period.
2. The name Iguanodon means (circle one) iguana lizard, iguana tooth, iguana head
3. Iguanodon liked to eat (circle one) other dinosaurs, fish, plants
This giant of a dinosaur, Brachiosaurus, grew to an amazing 82 feet long and 43
feet high! The front legs of this dinosaur grew to 6 1/2 feet, hence the nickname
of "arm lizard". Brachiosaurus probably spent most of his time on land eating
plants.
1. Brachiosaurus is nicknamed _______________________.
2. Brachiosaurus had 6 1/2 foot long (circle one) hind legs, front legs, tail
3. Brachiosaurus liked to eat (circle one) plants, fish, meat
Ankylosaurus was a rather small, stocky dinosaur who lived during the
Cretaceous period. It would have been difficult for a carnosaur to attack an
ankylosaurus due to the solid layer of bony ridges running down his back. With
its small teeth and weak jaws, an ankylosaurus feasted on soft leafy plants.
1. Ankylosaurus lived during the ___________________ period.
2. The best defense an ankylosaurus had against meat eating dinosaurs was
(circle one) speed, bony plates, strong teeth
3. Ankylosaurus liked to eat (circle one) other dinosaurs, fish, plants
Look up the following words and write a short definition on the line.
1. extinct _________________________________________________
2. paleontologist ____________________________________________
3. reptile ___________________________________________________
Copyright ©2001 T. Smith Publishing. All rights reserved. www.tlsbooks.com
Dinosaur Reading Comprehension #2 answer key
Reading Comprehension - Dinosaurs
Read each paragraph then cover the paragraph with another sheet of paper and answer the
questions.
Iguanodon, or "iguana tooth" was a large plant eater who was 30 feet long and
stood 6 feet tall when on his hind legs. This dinosaur from the Early Cretaceous
period had large thumb spikes, thought to be used for defense or possibly to
pull branches off trees. Iguanodon could walk on its hind feet or on all fours and
was a very good swimmer.
1. Iguanodon lived during the Early Cretaceous period.
2. The name Iguanodon means (circle one) iguana lizard, iguana tooth, iguana head
3. Iguanodon liked to eat (circle one) other dinosaurs, fish, plants
This giant of a dinosaur, Brachiosaurus, grew to an amazing 82 feet long and 43
feet high! The front legs of this dinosaur grew to 6 1/2 feet, hence the nickname
of "arm lizard". Brachiosaurus probably spent most of his time on land eating
plants.
1. Brachiosaurus is nicknamed _______________________.
2. Brachiosaurus had 6 1/2 foot long (circle one) hind legs, front legs, tail
3. Brachiosaurus liked to eat (circle one) plants, fish, meat
Ankylosaurus was a rather small, stocky dinosaur who lived during the
Cretaceous period. It would have been difficult for a carnosaur to attack an
ankylosaurus due to the solid layer of bony ridges running down his back. With
its small teeth and weak jaws, an ankylosaurus feasted on soft leafy plants.
1. Ankylosaurus lived during the Cretaceous period.
2. The best defense an ankylosaurus had against meat eating dinosaurs was
(circle one) speed, bony plates, strong teeth
3. Ankylosaurus liked to eat (circle one) other dinosaurs, fish, plants
Look up the following words and write a short definition on the line.
1. extinct no longer existing
2. paleontologist person that studies dinosaur bones
3. reptile a cold-blooded animal with a backbone
Copyright ©2001 T. Smith Publishing. All rights reserved. www.tlsbooks.com
