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Altysha Altysha
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6 years ago
Twitter is an example of a _____.
 A) video calling system
  B) short-message service
  C) prototype generators
  D) file-object compressor
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PinkFlowerPinkFlower
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6 years ago
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Altysha Author
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6 years ago
Helped a lot
cipcal
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Yesterday
Correct Slight Smile TY
asd454512
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2 hours ago
Thanks for your help!!
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