Most are smooth if you run your fingers from head to tail. Some do have some small rough textures though.
they are not smooth it is the sweat they produce from grinding against rocks and slopes they have scales giving them a rough texture.
That depends on the species! Snakes with keeled scales can feel very rough to the touch (which is when they have a ridge in the middle of each scale), but many snakes have very soft, smooth skin, although still bumpy from the scales.
Smooth is to rough as calm is to turbulent.
Rough with the Smooth was created in 1995.
The difference between rough and smooth is the texture. Rough things have a bumpy, abrasive texture. Smooth things have are not rough.
steam with rough bark
rough
Steel can be both. It can be smooth or rough. It depends how it is made...
Its a bit of both but I think it's hard
Smooth surface
Rough ER has ribosomes on it, smooth ER does not
rough- ribosomes attached smooth- no ribosomes