most of them
It is beacouse of their blowholes
They do not breathe under water, they just hold their breath for long periods of time.
iguanas stay a periods of time?
Myoglobin enables the marine mammals to be able to hold their breath for extended periods of time underwater. The beaver has been reported to hold its breath underwater for about 15 minutes.
They live on land, can't hold for too long under water except for some animals.
magic
The Whirligig beetle breathes through gills under the water. They live in the water for long periods of time.
No, they have the ability to hold their breath for long periods of time. (ie. whales, dolphins, etc.)
can you breathe under water? no. and earthworms are in the same animal kingdom (mammals), so they cannot breathe under water. +++ Earthworms are cold-blooded invertebrates, not mammals. They and mammals belong to the taxonomic animal "kingdom" though. They can withstand wet soil but will drown if flooded.
Yes it is, as if you stay underwater for too long, your lungs can't take it, and you may choke/ faint. Only a few mammals (whales, dolphins, porpoises, etc.) can stay underwater for long periods of time.
just go to this site and it will tell you a lot of ways to hold your breath underwater.www.wikihow.com/Hold-Your-Breath-for-Long-Periods-of-Time
90 days because they have water in there humps