First they thought of it as ship
No
No, not always but usually
No
No
No
A harbour boat is of course called a harbour boat.
the boat is called a waka
Back of a boat is called stern and Bow is the front of a boat.
No, the back of a boat is called stern, bow is a front of a boat.
A kitchen on a boat is called a galley.
The naming of a boat is also called the "Christening."
a hunting boat