Question

how did silicon valley in california get its name? Trace its growth into a major it hub.

Answer 1

Silicon Valley is the original home to the semiconductor chip making industry that uses silicon which is also known as fine sand as a raw material, the name was coined by the press media. 

Over the past 15 years, Silicon Valley has created some of the world's most successful companies and highest-paid workers but now it is facing some recession.  

Silicon Valley owes its origin to the Stanford University professor of electrical engineering, Frederick Terman, known as father of Silicon Valley. 

Answer 2

Answer: how the wriest of girls grow in adolescents period