Warming up

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Which one is not a social media site?

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I speak without a mouth and hear without ears. I have no body, but I come alive with the wind. What am I?

• Air

• Ears

• Echo

 

calculate 0x1x8x9x10+6-12+6

• 6

• 12

• -6

• 0

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I am not the search engine

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I have cities but no houses. I have mountains but no trees. I have water but no fish. What am I?

 

Which is an output device?

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We are now in the age of visual information where visual content plays a role in every part of life

• Agree

• Disagree

Select all the web browsers.

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