to see what way you are going
The purpose of a compass rose is to allow you to align your compass with it on a navigational map, it is very relevant for people trying to navigate ships or other marine vehicles.
A compass rose is a map symbol that shows what direction on the map is North, South, East, and West.
What purpose did the ancient compass serve
A lensatic compass is a compass with a magnifying glass on the sight which makes it easier to view the needle. These types of compasses are frequently used in the military.
to know all the directions
The prime purpose of a compass is to construct circles.
Compass Bank serves the same purpose as any other bank. They offer loans, savings accounts, checking accounts, and every other service traditional banks offer to customers.
on a compass a bearing is a measure of north south east and west
A compass rose is used on maps to show the cardinal directions (north, east, south, west) and intermediate directions (northeast, southeast, southwest, northwest). It helps orient the map and gives a reference point for navigation.
The needle on a compass always points true north. In marine use, a compass can be used to adjust the path of a vessel so it stays on course. A compass can also help one detour from a charted course in order to avoid a storm or other hazard.
In relation to setting compass? U.S.A. is divided into zones (N.E., S.W. etc.) for purpose of calibration of the compass option
The purpose of a magnetic compass is to provide a reliable and simple method of determining direction by aligning itself with the Earth's magnetic field. It is a crucial tool for navigation, particularly in situations where other methods, such as GPS, may not be available or practical.