Using notes outside of given key to produce heightened color is referred to as a. orchestration b. chromatisicm c. pallete work d. tonality

Using notes outside of a given key to produce heightened color is referred to as  "chromaticism".

Chromaticism, in music, the utilization of notes unfamiliar to the mode or diatonic scale whereupon an organization is based.  

Chromatic tones in Western craftsmanship music are the notes in an organization that are outside the seven-note diatonic (i.e., major and minor) scales and modes. On the piano console, the dark keys speak to the 5 chromatic tones that don't have a place with the diatonic size of C real; high contrast keys together mean the chromatic size of 12 tones for every octave.

answer; ///i believe that the correct answer is (a) it is the means by which a person earns money;

the u.s. census bureau produces data on the population and economy nationwide. it can you to analyze the kind of people living in your neighborhood. it does not show you the market of people willing to buy your product or an existing market for your product. that will require more market research. the census bureau only gives you an insight to the demographics in your area.