Final answer:
The constellation associated with an Ethiopian queen and resembling the letter W or M is Cassiopeia. This constellation is part of Greek mythology and is positioned close to Polaris, serving as a reminder of the story of Queen Cassiopeia who is doomed to rotate around the celestial pole continuously.
Step-by-step explanation:
The constellation that is associated with an Ethiopian queen and shaped like a W or M is Cassiopeia, named after a queen in Greek mythology. This constellation can be found near the Celestial North Pole, rotating around Polaris, which is located above the first "V" of the W shape. By drawing a line from this V towards Polaris, one can locate this star, which is often used for navigation. The constellation of Cassiopeia is also close to other constellation figures from the same mythology, like King Cepheus, her husband, and Andromeda, her daughter. The constellation serves as a reminder of the tales told by the ancients about these characters, with Cassiopeia being depicted as vain and sentenced to rotate perpetually around the celestial pole, sometimes appearing upside down.