Actually, the short answer is "No". Not all animals have mouths.
Adult Luna Moths do not eat or have mouths. They emerge from their cocoon as adults only to mate. As a result, their adult life span is about 1 week.
Yes, penguins have mouths for eating and vocalizing. Penguins use their mouths to catch and swallow fish and other prey in the ocean. They also use their mouths to communicate with each other through various vocalizations.
Crocodiles are often seen on the beach, looking like they are asleep, with their mouths open. What they are doing is basking, they keep their mouths open to regulate their body temperature. People sweat, dogs and cats pant, and crocodiles open their mouths :)
no
They don't fart out of there mouths only there butt which realease methane!
All animals have an anus because all animals need to defecate.
All Animals do
The same way as all other animals - with their mouths.
Bacteria lives in all animals' mouths. The product of these bacteria living in mouths is that awful smell; it's why we brush our teeth.
No. There are multi-cellular animals, such as sponges, that don't have mouths but still take in food.
it will hurt their mouths and all over throat area.
Strange animals with pretty little mouths.
with their mouths
Mostly carnivores.
No animals live in Antarctica.
Yes, all animals inhale oxygen. Parrots breathe through their nostrils as opposed to their mouths.
They eat plants. With their mouths.
most animals have mouths.