Since possums are generally careless when it comes to eating, They often eat dead things, garbage, and pretty much anything a dirty scavenger would do. Yes they have an unclean musky smell.
Spoiled milk smells bad because of the presence of bacteria that break down the proteins in the milk, producing compounds that give off a foul odor.
stink bug
Skunks use the foul odor as a means to repel predators.
Cyanide can give off a bitter almond smell, but doesn't always give off an odor, and not everyone can detect this odor.
They smell of cheese and onion
They stink because they are rotten. The fungus or bacteria give off foul odors.
Ethyl Benzoate
NO, They do not stink or put off an odor.
When heated, sodium sulfite can give off sulfur dioxide gas. This gas has a pungent odor and is harmful to inhale in high concentrations.
Yes,there is. We studied cockroaces in Madeira today in my class.When they are threatened they give off a smelly odor.
This isn't like the movie predators.
They don't actually. The bacteria on the skin break down proteins in sweat into acids which are responsible for the foul smell.