yes
Seals are very social. They often swim together and will herd fish together. I saw a Discovery channel film of seals rounding up a "ball of fish" and then they take turns going in and eating them until they are gone. They also live in groups.
they swim deeply and far away.
they swim
They can swim fast
swim in the sea
There swim some well as they were born like this.
they teach them how to swim.
to swim in the water
Harp seals need to be able to swim fast so that they can escape predators as well as to catch fish to eat.
they can swim upside down in cold water to
Harp seals need to be able to swim fast so that they can escape predators as well as to catch fish to eat.
So they can swim faster (;