The scientist should study the pattern extensively and try as much as possible to be able to describe and predict some of the features of the pattern. He then should make this known to the science world to encourage research into this new field of study.
Explanation:
Discovery is the dream of all scientist. Science is the probe of nature in order to seek and be able to explain and predict a pattern in nature. Discovering a pattern either by probe or by mere coincidence triggers an extensive research and experimentation in this new field. A scientist therefore should make a new discovery know as this not only furthers the advancement of knowledge, but also puts down his own name in history and also lots of immediate recognition.
The spinning of the earth on its axis has led to the stars to travel across the sky in a circular direction, as when you reach the north pole the stars appear directly above us as the atmosphere is less dense and more clear.
This is defined as the axial precession is slow, gravity-induced and changes in the order of astronomical body rotation. Also known as the precession of the equinoxes, discovered in 1929.
Polaris being a north pole star, the brightest star in the constellation. Standing almost motionless in the northern hemisphere. And s about 433 light-years away from being a yellow supergiant it's in precession with that of earth. It is 2.5 brighter than today as in Ptolemy time.