The+Iguanadons+3

=**Iguanodon**=
 * 1) ==this dinosaur lived in the Cretaceous period==
 * 2) ==it was also the first dinosaur to be discovered==
 * 3) ==herbivores, ate plants==
 * 4) ==duck-billed and used thumb spikes as a defense==
 * 5) ===was 32.8 feet long and weighed 3.5 tons===
 * 6) ===iguanodon means iguana tooth===
 * 7) ==Iguanodons walked on all fours, but could run and stand upright on it's hind legs==
 * 8) ===moved in herads===