(well-known constellation in the northern hemisphere)
Ursa Major is a well-known, conspicuous constellation visible
mainly in the northern hemisphere, its name meaning "great bear".
A prominent portion of it is a well-known asterism known as
the Big Dipper, thought to resemble a spoon-like utensil for
lifting liquid.
The constellation's declination is substantial, putting it in the
general vicinity of the celestial north pole, and two of the Big Dipper's
stars are known as a pointer to the North Star, the three
stars forming a line.
This feature of the sky is commonly used for navigation, orienting
oneself to the celestial sphere.