Answer:
<em>Playback</em>
<em>Preview</em>
<em>Slide show</em>
<em>From Current Slide</em>
Explanation:
Submit command, as it hands in the data to the server
Answer:
1st gen: Vacuum Tubes(1940–1956)
2nd gen: Transistors(1956–1963)
3rd gen: Integrated Circuits: (1964–1971)
4th gen: Microprocessors (1971–PRESENT)
5th gen: Artificial Intelligence (present)
Explanation: