The alligator does the Death Roll on humans because we are intruding into their home. They think of us as enemies that need to be deleted. Therefore, they do the Death Roll on us to ensure their safety.
Both Alligators and Crocodiles do the 'death roll'. All 23 species of Crocodilians can only open and close their mouths, and cannot move them from side-to-side like you or I, so have to do the 'death roll' in order to dismember their prey, as they can only eat their food whole.
Death, spiders, cancer, snakes, crocadiles etc. There alot of them.
Old age? If you are not sure check on Wikapedia! Alligators live for 60 yrs. in the wild and 80 yrs. in captivity
Alligators stalk their Pray while under water. When an animal goes to that body of water the alligator will grab the animal and pull it in the water then it will death roll until the animal is dead.
The death roll.
Yes
sometimes
a coyote,hunting dog,lion,tiger,puma,and unfotunatly a hunter.):
There is few predaters of the alligator. The alligators main predater is humans, for some take away their habitat. But, a hippos deadly jaws can kill an alligator. Or an elephants foot. An andaconda could kill a gator. But an alligators defanse is its teeth and the death roll, in which it locks onto a limb of what it grabs and rolls, tearing the limb off.
Large male alligators are solitary territorial animals. Smaller alligators can often be found in large numbers close to each other. The largest of the species (both males and females), will defend prime territory; smaller alligators have a higher tolerance of other alligators within a similar size class. Although alligators have a heavy body and a slow metabolism, they are capable of short bursts of speed, especially in very short lunges. Alligators' main prey are smaller animals that they can kill and eat with a single bite. Alligators may kill larger prey by grabbing it and dragging it into the water to drown. Alligators consume food that can not be eaten in one bite by allowing it to rot, or by biting and then spinning or convulsing wildly until bite-size chunks are torn off. This is referred to as a "death roll." Critical to the alligator's ability to initiate a death roll, the tail must flex to a significant angle relative to its body. An alligator with an immobilized tail cannot perform a death roll.[7] Most of the muscle in an alligator's jaw evolved to bite and grip prey. The muscles that close the jaws are exceptionally powerful, but the muscles for opening their jaws are comparatively weak. As a result, an adult human can hold an alligator's jaws shut barehanded. It is common today to use several wraps of duct tape to prevent an adult alligator from opening its jaws when handled or transported.[8] Alligators are generally timid towards humans and tend to walk or swim away if one approaches. This has led some people to the practice of approaching alligators and their nests in a manner that may provoke the animals into attacking. In the state of Florida, it is illegal to feed wild alligators at any time. If fed, the alligators will eventually lose their fear of humans and will learn to associate humans with food, thereby becoming a greater danger to people.[9] From Wikipedia
yes crocodiles are reptiles.
no