Question

who found the door??? ​

Answer 1

Answer:

you founded door am I right

Answer 2

Answer:

The Greek scholar Heron of Alexandria created the earliest known automatic door in the 1st century AD during the era of Roman Egypt. The first foot-sensor-activated automatic door was made in China during the reign of Emperor Yang of Sui (r. 604–618), who had one installed for his royal library.

Explanation:

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