Some mammals have bowl-shaped ears, also known as cup-shaped ears, to help them localize sounds more accurately. The shape of the ear acts as a natural sound-collecting device, funneling sound waves into the ear canal. This allows the animal to determine the direction from which a sound is coming, which is crucial for predator detection and prey location in their natural habitats. The concave shape of the ear also helps amplify and focus incoming sounds, enhancing the animal's auditory capabilities.
The elephant is fromtwo countries, AFRICA and ASIA. The different is that African elephants are a big larger and their skull is shaped somewhat different. Some people say African elephants ears are shaped like Africa, and Asian elephants ears are shaped like Asia.
Depending on the breed of dog, the ears will be held in different positions. Boston terrier, have narrow pointy ears set far apart on their head. Malamutes have strait rounded ears. Labradors have triangluar drooping ears. Greyhounds have the rosebud/folded ears (usually). Jack Russels have button ears. It really all depends on the individual.
Cows don't have pointed or round ears they have oval shaped ears.
It is a rule that businesses have to employ because, some men wont lift the ring when they urinate.
True seals have ears, just not external ears. Their ears are simple holes on the sides of their heads, but they have the same general internal ear structures as any other mammal. Sound carries very well in water, so true seals can hear perfectly well when submerged. Note that other marine mammals - whales, dolphins, manatees and such - also lack external ears. In air, they can still hear, but perhaps not as well as some other mammals.
Some can. Reptiles can open their mouth much wider than their body diameter because they have three bones in their jaw hinges that mammals have in their ears instead.
Pig's ears are typically flat, oval-shaped, and have a wrinkled texture. They are pink in color and have a leathery appearance due to the cartilage content. When fresh, pig's ears may have some hair on them, which is usually removed before consumption.
Two Countries, Africa and Asia. The difference is that African elephants are a bit larger and their skull is shaped somewhat different. Some people say African elephants ears are shaped like Africa, and Asian elephants ears are shaped like Asia!! :) those are contanents!!!!!!!!!!!!!!!!!!! *I don't know who posted before but Africa and Asia are not countries...They are Continents
Yes some mammals can be wild.
Different mammals eat different food. Mammals occupy varying places on a food chain. Some mammals are vegetarians, they are primary consumers. Some mammals are carnivores, they are higher level consumers. Some mammals are omnivores.
Genetics.
A water dwellers ears depend on each individual species. Some have outer ears, some have ear flaps, while some have no ears at all.