Which type of colors did Vincent van Gogh use in his painting Sunflowers? A. Cold
B. Complementary
C. Neutral

Identify the expression 8 + 8 + 8 + 8 as a numerical expression or a variable expression. for a variable expression, name the variable.

What was ottaviano petrucci known for? a. he made the first violin. b. he choreographed the first ballet. c. he wrote the song greensleeves, a famous english folk song. d. he printed the first significant collection of polyphonic music.

Which of the following can be dense: a. a person b. a crowd c. a hole d. a forest