Dry.
No - all snakes are reptiles.
Eastern diamondback rattlesnakes, pygmy rattlesnakes, timber rattlesnakes and tropical rattlesnakes live in more humid and damp areas.
Anything it can fit in its mouth.
No, but the timber rattler does.
All snakes are carnivores.
It certainly is.
The timber rattlesnake, Crotalus horridus, is threatened or endangered over much of its range. In Connecticut, the species is limited to a few wild areas, and the current population is unknown, but it is rare, but present there.
Mainly habitat loss and human predation!
Nope - they are carnivores just like all snakes.
From the venom sacs in its cheeks 😝
Timber rattlers can be found in western Maryland.