A mast
The vertical pole is called a "Mast". The horizontal poles (on 3-masted ships for instance) are called "Arms" or "Yardarms".
A galleon pole is commonly referred to as a "spar" or a "mast." It is a long, slender pole used on ships to support sails or rigging.
yardarm - an extension would be a sprit
The vertical pole on a sailboat is called the mast, but at the bottom of the sail is horizontal pole called a boom. On the Tall Ships, the horizontal pole AT THE TOP of the sail is called the yardarm.
No ships cruise to the North Pole.
the ships carrying emigrants were called "coffin" ships
It is called the pole vault pit.
Coffin ships were called coffin ships because lots of people died on them
Because they were ships? Do you mean longships? They were long and thin.
A ships accountant is called a "PURSER"
At the South Pole, aurora are called aurora australis.
Ships crew