CBSE BOARD X, asked by Shreyasreejith1239, 11 months ago

what was the role of technology in the 19th centuary?( The making of global world- class 10 history)​

Answers

Answered by thanushreya5299
1

Explanation:

the technology in the 19th century was extraordinary because our grandfather had found ad used the under ground system in those days only ad lead for new inventions in 20th century

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