Question

Who invented steam engine?​

Answer 1

Answer:

James Watt invented steam engine

Answer 2

Answer:

The first recorded rudimentary steam engine was the aeolipile described by Heron of Alexandria in 1st-century Roman Egypt.[1] Several steam-powered devices were later experimented with or proposed, such as Taqi al-Din's steam jack, a steam turbine in 16th-century Ottoman Egypt, and Thomas Savery's steam pump in 17th-century England.

Explanation:

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