How do alligators and crocodiles differ?
Alligators and crocodiles are toothy reptiles that tend to bite any person or animal that comes within range. For this reason, it is wise to leave this sorting job to the experts. We ordinary folk should observe them only from a safe distance—or study their portraits. If one of the long, flat scaly giants has his mouth closed tight, chances are he is an alligator. If he wears a wicked grin on his toothy face, chances are he is a crocodile. The animal order Crocodilia includes all the crocodiles and alliga¬tors and also their cousins the caimans and the gavials. All of them resemble prehistoric monsters of the bygone Age of Reptiles. As a matter of fact, we have found the fossilized remains of an ancestral crocodile that lived during the days of the dinosaurs. He was much like a modern crocodile, except that he was 50 feet long. The main difference between modern alligators and crocodiles is in their toothy jaws. The crocodile’s snout is longer and more pointed. The alligator’s snout is
‘; document.write(s); return; } else{ var hideheader = “True” == “False”; if(!hideheader) { s += ‘Ads by Google’; } if (google_ads.length == 1) { /* * Partners should adjust text sizes * so ads occupy the majority of ad space. */ s +=’ ‘ + ” + ” + google_ads[0].line1 + ” + ” + google_ads[0].line2 + ‘ ‘ + google_ads[0].line3 + ” + ” + google_ads[0].visible_url + ” + ”; } else if (google_ads.length > 1) { /* * For text ads, append each ad to the string. */ for(i=0; i ‘ + ” + google_ads[i].line1 + ” + ” + google_ads[i].line2 + ‘ ‘ + google_ads[i].line3 + ‘ ‘ + ” + google_ads[i].visible_url + ” + ”; } } if(hideheader) { s += ”; } } document.
