The Bessemer process was the first inexpensive industrial process for the mass-production of steel from molten pig iron. Independently discovered in 1851 by William Kelly, the process had also been used outside of Europe for hundreds of years, but not on an industrial scale.
Answer: A
just adding this here because my answer’s too short
It would be the "socialist party" that merged as the first socialist party to gain power in great Britain, although it should be noted that they gained relatively little power.
The correct answer is B, as the winner of that election was the United States first African American president, Barack Obama.
Answer:
The 25th amendment was enacted twice during the Nixon administration because, even though the letter wasn't legal in 1955 Eisenhower had a heart attack and Nixon became acting president.
Explanation:
Because a while after that Eisenhower had to have surgery in 1965, and Nixon became president for a period of time.
