Just a heads up: this instructional activity is based on a book, Dinosaur Eggs Discovered! Unscrambling the Clues. If you do not have or do not want to purchase the book, you may still find the other activities and worksheets useful in your earth science curriculum. There are links to interactive websites, BBC News articles, printable reading and comprehension questions, and more. Keep this as a mini resource library for your earth history unit.