Idkk
Yes they can, they just have to be close to doozers. If there are doozers in the deeper parts then fraggles can survive.
The ocean animals need oxygen to survive.
To better survive in their environment
The formation of hard parts benefited animals in a great number of ways. One benefit is that they could survive with harsher conditions.
They have strong jaws to help them crush bones, and they can digest parts of animals that other animals cant digest, so they can eat a more wide variety of food to help them survive.
Because if there a sea animal and they are born in the sea then they adapted to swimm
They use their Manes to scare away animals trying to attack it
Farmers keep their animals on different parts of land so if one herd is attacked, the others will survive.
movement of ocean crust.
Because they have gills and other special body parts that enables them to live in the aquatic habitat.
because of there skin and there blubber. in which must animals living in those parts of the world do have, for example whales and seals....
it is important to know it so that we can find out there use in her body.And with out its part they are not survive.