I heard Arizona has the most boats due to all the man made lakes..... wierd
If you are meaning to U-boats as in World War two? Than U-boats certainly mean "Underwater Boats"
Subs are often referred to as boats.
There is no exact number of cities in the world, as it depends on the definition of a city and can vary between countries. However, it is estimated that there are thousands of cities globally.
U-boats=Submarines
total no. of companies is avg. 100000000 through world wide.
If you are meaning to U-boats as in World War two? Than U-boats certainly mean "Underwater Boats"
812
25000
Zero
9
580