Answer:
Brass matrix
Explanation:
The linotype machine invented by Ottmar Mergenthaler, a German immigrant, later came to be known as an inventor in America. He invented the first mechanical typesetting machine that was able to use type metal to complete lines. This machine needed matrices, which consist of small brass pieces that have edges indented with characters that are grouped into lines to produce text.
Answer: Hewo, there! Your answer is Below
Steel Is the industry Henry Court and Henry Bessemer both worked in
Explanation:The Bessemer process was the first inexpensive industrial process for the mass production of steel from molten pig iron before the development of the open hearth furnace. The key principle is removal of impurities from the iron by oxidation with air being blown through the molten iron.
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Answer:
because truman viewed friends as a vital ally in the struggle against the spread of communism and postwar Europe...to hold the line against the spread of world communism.
A, it limits the effect of corruption from government officials.
