Bell bottom pants was originally designed to help overboard sailors.
Both. There have been legends of mermaids helping sailors tossed overboard. But there are also tales of beautiful mermaids luring seamen to their doom
If a person falls overboard, you should reach for a life preserver and try to help them.
yes
What points did sailors use to navigate
An astrolabe helped sailors because it could determine any direction based on the position of the stars. This is why the astrolabe helped sailors.
Sailors focused on the stars to navigate through unknown territory
A compass tells sailors which direction they are going in (North, South, East, or West). This helps the sailors not to get lost and to keep on track to their destination.
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Intelligence tests were originally designed to assess an individual's cognitive abilities, such as problem-solving skills, memory, and reasoning capacity. These tests are meant to provide a standardized measure of a person's intellectual potential and are often used in educational and clinical settings to help identify strengths and weaknesses in cognitive functioning.
I don't know if this will help, but Code group extracts from The 1931 International Code of Signals Vol 1 London : His Majesty's Stationary Office (reprinted 1951) for Visual and Sound Signalling includes: JAT Man KKQ Overboard KKR Lost overboard - Has, Have, ing QBJ Washed overboard RNC Washed up, ashore
with the help of star