There are a number of places where it appears that dinosaurs or other similar creatures are mentioned in the scriptures. Remember that the Bible was translated into English long before the word "dinosaur" was coined. However, the word "dragon" appears 21 times in the Old Testament alone. "You shall tread upon the lion and adder: the young lion and the dragon shall you trample under feet" (Psalm 91:13). From the context it is clearly speaking about a real creature that it would be impressive and intimidating to step on! Jeremiah 51:34 tells, "he has swallowed me up like a dragon..." which brings to mind the way many carnivorous reptiles swallow their prey whole. Both dragons of the sea (Psalm 74:13) and field (Isaiah 43:20) are mentioned. Indeed, Genesis 1:21 can best be translated: "And God created great sea monsters..." One such sea monster became sufficiently well-known to the ancients to be given the special name "Rahab" (Isaiah 51:9). The prophet Ezekiel likens Pharaoh to a sea monster that invaded the Nile river and stirred up the mud (32:2). The Hebrew word, "Tannin," is from the root meaning "to extend." The language conjures up an image of a long-necked plesiosaur-like creature paddling up the river and stirring up mud from the Nile delta with its flippers. Just such a creature is depicted by the ancient Egyptians who may have netted one just as Ezekiel describes in verse 3. From http://genesispark.com/genpark/bible/bible.htm
These two sites might also help you out:
http://www.answersingenesis.org/Docs/2.asp
http://www.clarifyingchristianity.com/dinos.shtml
And if nittanynephew needs a "hands-on" experience,
Dinosaur Adventure Land, where dinosaurs and the Bible meet, might be just the place to go on summer vacation.
From their Web site:
Dinosaur Adventure Land is a theme park and science museum that gives God the glory for His creation. It has rides and fun-filled events and activities, each involving a physical challenge, a science lesson, and a biblical truth.
Learn about dinosaurs, principles of science, and even how to make a paper airplane that can fly over 300 feet! Handle our real, live creatures and take the Leap of Faith swing. Enjoyable and educational for all ages, it is specifically targeted for kids under a million years of age!
Be prepared to be challenged to think and to follow the Lord in the way God the Creator has planned for you. If you do not know your Creator, we will be overjoyed to introduce you to Him.
Our funny and experienced guides will lead your family or group on the tour, declaring the works of the Lord and the words of the Lord.
DAL is not an amusement park, for “amuse” means “to not think,” and we want people to think. Rather, it is an amazement park. Come and stand amazed at the truths of the Creator and Savior of the world, Jesus Christ.