Because the smaller you are the faster you breath
because there are less amount of dissolved oxygen in water so that aquatic animals breathe more faster in order to get more oxygen.
see land animals have to breathe on land...of course,and sea creatures have Gils which are used to breathe under water but their are some land and sea animals such as frogs or aquatic turtles
one answer is fishes wishes ;)
they cant breathe because gills do not support air on land where many other gases are present
From what I know about chemical compunds, there is too much H (Hydrogen) in water for land animals to breathe as there is none in air, or close to it. Also, it doesn't include Argon or Nitrogen.For their counterpart, Water animals can not breathe air(Except for dolphins and lung fish) because they do not reach a sufficient amount of Hydrogen. That's my guess anyway.
Arboreal animals breathe in the same manner as most other animals. They use the nostrils and the mouth to breathe in and breathe out.
They all breathe air !
The same reason all land animals breathe, to take in oxygen for cell growth and repair.
well for starters sea animals live in the water and land animals live on land. Also sea animals breathe through things called gills or blow holes and land animals breathe through their nose or mouth. There are lots of other things and I recommend you look it up cuz it is quite interesting and the pics are cool *bonus*!
yes
they have a mouth just like us, that is what helps them to breathe, but they cant breathe if they are out of water unless they are land animals, which most of them probably arent/
a mongoose is faster