-
Pocket Television
a. 1960
b. Pocket Television
c. Sony Corporation
d. It is smaller so we can easily access Television wherever it goes with -
Period: to
LED, LCD
a. 1961-1964
b. LED, LCD
c. LCD: Robert Biard and Gary Pittman
LED: James Fergason
d. It gave us brightness to be more effectual for the need of light -
Computer Mouse
a. 1964
b. Computer Mouse
c. Bill English
d. It made easier for humans to control computers. -
Internet
a. 1969
b. Internet
c. U.S. Department
d. It made us develop faster, easier, and safer -
Portable Calculator
a. 1970
b. Portable Calculator
c. Nippon Calculating Machine Corporation and Hayakawa Electric
d. It calculates complicated questions faster than solving out.