Tides, current and wind can have an effect on how your boat while maneuvering. hull also has an effect on how you boat . (fill in the blanks)

Answerfur trade;

It is useful for historians to write narratives so that history can be passed on from their point of view.  think about a story being told in third person, then think about it again being told in first person, by someone who actually experienced the event.

The answer is ocho because ocho is 8