Remember that color perceptions vary greatly among ...

[Lisaclaire]

Remember that color perceptions vary greatly among _______________.
 
  a. document types
  b. printer quality
  c. individuals
  d. historical moments

Question 2

If a precise location on a map is important, a _________________ reference is better than a north arrow.
 
  a. GPS number
  b. longitude and latitude
  c. bibliographic
  d. source

[Jbrasil]

Answer to Question 1

c

Answer to Question 2

b

[Lisaclaire]

Gracias!

[fatboyy09]

Thanks for the timely response, appreciate it