__________ is(are) unattainable in Petrarch's sonnets

The interior decorations of the palace at Knossos exhibit characteristics common to Minoan art, including:

a. brightly colored paintings. b. lively rhythms. c. fresco scenes of ceremony or ritual. d. all of these. e. none of these.

The oldest known type of ink is India or China ink, made from a solution of __________

a. indigo and water b. squid ink c. gall extracts from oak trees d. plant extracts e. carbon black and water