turbines.
19 The Egyptians first discovered that drying fruit preserved it, made it sweeter, and improvement
___ ____ ________________
A BC D
its flavor.
20 During his twelve year there, Ellis Marsalis turned the New Orleans Center for the Creative
_____________ ____
AB
Arts into a rich training place for future jazz stars.
____ ____
C D
21 Algebra is the branch of mathematics concerned with operations on sets of numbers or Other
________
AB
elements that are often represented at symbols.
_______
CD
22 As her focus changed, the love poetry that Edna St. Vincent Millay produced in the 1920’s
________ _______
AB C
increasing gave way to poetry dealing with social injustice.
________
D
23 When a pearl is cut in half and examined under a microscope, but its layers can be seen.
______________ _________
ABC D
24 A conductor uses signals and gestures to let the musicians to know when to play various parts
___ __________________
AB C D
of a composition.
25 If a glass lizard loses its tails, a new one grows to replace it.
____ __________
A BCD