In 622 Muhammad fled Mecca after hearing of a plot to assaninate him.
Thomas Savery's steam<span> pump. The industrial use of </span>steam<span> power started with Thomas Savery in 1698. He constructed and patented in London the first </span>engine<span>, which he called the "Miner's Friend" since he intended it to pump water from mines.</span>
Answer:
Flip Wilson!
Explanation:
Nat King Cole in 1956-57 paved the way for Flip Wilson in 1970, who became the first African American to host a network TV show that was an unqualified hit. And the Cole show itself has never been forgotten.