The skunk.
Skunks do. I don't know if there are others.
To propel the animal through the water, with powerful strokes. Can also be used as a weapon, lashing it back and forth.
camoflague
A fox is an animal that has 4 legs. It uses these to walk.
A sea cucumber is an animal that can breathe through its anus. It uses a process called cloacal respiration to absorb oxygen from the water.
Well a skunk does and so does a stink bug.I think think there are thousands more but lets stike with these.
A skunk!
Skunks.
skunk
Many animals uses their odor as a weapon. You could surely find many on the internet.
Not so much as a weapon but a warning to other predators.
The most obvious answer is the skunk
Skunk sometimes squid
Electric eel.
Skunks spray smelly musk to repell threats.
The DOG is an animal which uses smell as a weapon and so is a skunk. Hope it helped!!!
Weasels, badgers, stinkbugs, there are lots of animals that use this for protection.