No, the head of a tiger is not unbreakable.
yes
Yes, Unbreakable is an adjective
My resolve is unbreakable.
The Nokia cellular telephone is unbreakable
Unbreakable
Tigers have evolved to have eyes in the front of their heads to chase their prey.
The opposite of unbreakable is fragile.
Unbreakable was released on 11/22/2000.
The Production Budget for Unbreakable was $73,243,106.
Unbreakable love is represented with an infinity symbol.
unbreakable love = unzerbrechliche Liebe
All tigers are good swimmers, and seem to enjoy water. They can certainly dunk their heads, but if they actually do any diving I don't know.
Tigers are becoming endangered because humans are starting to hunt them and use parts of their body: paws, fur, tails, teeth and heads.