Yes, rattlesnakes are reptiles.
Reptiles
No, they are reptiles.
No - all snakes are reptiles.
Rattle snakes are reptiles because all snakes are reptiles. Snakes are reptiles, as are lizards and Tortoises, because because they are cold-blooded and have scales.
Highly unlikely, as the rattlesnakes diet includes other reptiles !
Rattlesnakes are related to other pit vipers such as the copperhead and the cottonmouth.
No, while rattlesnakes can swim, they are reptiles and not amphibians.
small mammals and commonly other reptiles
Amphibians? No, they are reptiles, like all snakes, lizards, and chelonians.
No, they are reptiles, therefore they are cold blooded.
No. Snakes are reptiles. Only mammals produce milk.
No, rattlesnakes are a fairly recent family of reptiles to develop, at least when one looks at geologic time.