Any small animal's metabolic rate is higher/faster than the larger/bigger ones. And breathing is positively correlated with metabolism. Thus small fish breath faster than large fish.
Because they have small hearts that beat hundreds even thousands of times per minute.
because they are younger and have a faster heartbeat!
All animals with hair nurse their young.
Young birds are called chicks or chickens. Animals have various names for their young.
There are many different animals that kill and consume young, sick, or small animals. These kinds of animals are called predators.
A fox
For sure the young do and also alligators.
Because your heart does not pump as efficiently as it did when you were younger.
chicks breathe with its moist skin since young..
the answer is simple. young one can move faster than old ones.
Seals are mammals because they breathe air, bear live young, and are red (warm) blooded.
no because adult amphibians is breathe from lungs and young amphibian breathe through gills by:magno,jhon christopher
Porpoises, like dolphins, are mammals. Both animals give birth to live young, have warm blood, and use lungs instead of gills to breathe.
Yes
If they have the resources at their disposal, animals will eat, drink, move around, breathe, and sleep during their everyday lives, just like us. If they have a mate and it is the proper season, they may also mate. Social animals will also look after their companions or nurture their young.
All animals feed their young.
Vince Young
All animals with hair nurse their young.
Young birds are called chicks or chickens. Animals have various names for their young.