Alligators have wider snouts than crocodiles; only their upper set of teeth can be seen because their upper jaw is larger than their lower; they tend to be darker in colour; there are two species of Alligator - the American Alligator and the Chinese Alligator (which is smaller than the American Alligator); the average size for an American Alligator is 14.5FT and their average weight is 650 pounds. Alligators have jaws designed to crush bone, and their bite force is 3000PSI (pounds per square inch), making their jaws the most powerful (after the saltwater and nile crocodile, which have a bite force of over 5000PSI). Alligators most distant relative are caimans, who look exactly like alligators but have a bony ridge, and are usually smaller (although the Black Caiman is bigger than the American Alligator, and some species of crocodile). Generally, alligators are not as fierce and aggressive as crocodiles, and alligators can be found in both China and North America :) Hope this helped :)
Reptile eggs are soft-shelled so that the babies can break out of the shells. Bird eggs are hard-shelled, because baby birds use their beaks to crack the shells of their eggs, but since reptiles don't have beaks to use to break their shells, their eggs have to be soft-shelled.
The Mesozoic Era is called the Age of Reptiles because this period saw the dominance and diversification of reptiles, including dinosaurs, pterosaurs, and marine reptiles. Reptiles were the dominant terrestrial vertebrates during this era, and they played a key role in shaping the ecosystems of the time.
They are Ecothermic so their temp. depends on their surroundings
No, not all reptiles have lungs. Some reptiles, like snakes, have evolved specialized structures like air sacs that help in breathing. Crocodilians are an example of reptiles that use both lungs and special air sacs.
Snakes belong to the group of animals known as reptiles.
The answer is, the colour and the pattern of the egg and the shape.
because there special
no they are nothing but extinct stupid reptiles.
A special type of reptiles called "Archosaurs."
According to my fellow worker, jeffrey martorana, they have the special characteristic of mind control. So dont look them in the eyes or they will control you and make you do stuff like punch yourself in the face
They all have spines, so yes reptiles are verdebarates.
Reptiles has many many limbs. Example: Snakes- they have hundreds of limb so that is why they are so flixible.
Birds are aves, a special branch of the reptiles. Only birds belong to the aves.
Squid are in their own special group.
Reptile eggs have a leathery or hard shell that protects them from moisture loss. Reptiles have scaly skin, which also protects them from moisture loss. This is why reptiles can live their lives on land while amphibians are largely tied to the water.
Reptiles DO breathe constantly - it's just that their breathing is shallow - so it's not noticed so much.
Reptiles outer covering tends to be made of scales: snakes, crocodiles and alligators, and so on.