Which of the following applies to U.S. expansion in the Pacific, I think the answer should be A. The United States is to annexed Hawaii. Hope it helped you!!!!
Answer:
Transistors
Transistors. The onset of the Information Age can be associated with the development of transistor technology. The concept of a field-effect transistor was first theorized by Julius Edgar Lilienfeld in 1925.
C) a unified European currency did not come about until the creation of the Euro -- instituted as an "invisible" currency in 1999 for trading but not available for common use (i.e., as a physical currency) until 2002.
Printing became easier and less time-consuming, leading in part to the birth of the newspaper. The printing press, however, was still not very common, and it took several years for the newspaper to take off
