Knowing some constellations is useful for finding one's way for night, for navigation and for outdoor activities. This is because they don't change their positions. An example is the North Star or Polaris.
star is very effective locator ,cause it is like stationary things that you can see on earth
you cant really use any direction to locate the stars
Directions are used to locate a specific place
They help us to find directions and to locate other stars.
It can be used to locate other stars
Compass is a scientific instrument used to locate directions,specifically north.
An Astrolabe.
Cassiopeia
The scientist used an astrolabe to find the altitude of the sun and stars.
the Little Bear
For someone with some experience in starwatching, the stars can be used to tell directions, as well as the approximate time of night.
The constellation of Pegasus is in the northern sky and the Arawak and Warrau people used the stars to represent a grill on stilts. The square of the constellation was also used to locate navigational stars.
No. GPS is for tracking ground based objects with a corresponding receiver, transmitter.