The answer is "operating systems" brcause you need that that to use the rest
'
B citizens
in the 4th century there were about 100k citizens. only about 40k could participate in the democratic process ( this is only if the question is referring to ancient democracy )
Answer:
films
Explanation:
- Pictures, comic strips, and animations is wrong because they are static images.
- Films are known as "moving pictures" and therefore are moving images. That makes film your correct answer.
- Hope this helps! If you would like a further explanation please let me know.