Fill in the Dino Info

Word Bank:

    Dinosaurs were __________________________ that lived during the Mesozoic _______________.  The earliest-known dinosaurs appeared about 230 __________________ years ago.  The last of the dinosaurs went extinct __________________ million years ago.

    The first dinosaurs were only about 6 feet _____________.  In the next 165 million years, dinosaurs evolved into many different shapes and sizes.  The smallest dinosaurs were just the size of a ___________________, and the largest were as big as a _____________________.

    Some dinosaurs, like T. Rex, were meat-eaters (also called ________________), but most dinosaurs were ___________________ (also called herbivores).

    It is thought that dinosaurs became extinct after a huge _______________ hit the __________________.  Those animals and __________________ that couldn't ___________________ (including the remaining dinosaurs) became _________________.