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- is the era when the used of the first stone tools and the invention of writing systems occurred.
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-characterized chiefly by the replacement of handtools with power-driven machines. -
-The oldest radio and television broadcasting started on 1920's. -
- Former President Ferdinand Marcos controlled Media and its contents within his regime.
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- invention of transistor led to the development of transistor radio, electronic circuits, and early prototypes of computer.
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- internet paved the way for faster communication and the innovation of advanced technology happened in this period.