What book writes about you without holding a pen? - Answer & Hint

What book writes about you without holding a pen?

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Hint: It records what you do.

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The answer is

A diary app or activity log.

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An activity log records a person's actions automatically, like a book being written about them.

#science Type: What Am I?Topic: ScienceTopic: Technology#technology#modern#thinking

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What bird can sit on your screen all day and never fly away?

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The answer is

A cursor shaped like a bird.

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The answer is

The word Home on a keyboard key.

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What page turns itself without hands?

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The answer is

A webpage that auto-refreshes.