Answer:
The branch of science and technology concerned with the properties of metals and their production and purification.
Explanation:
Answer:
In my opinion, JP Morgan treated his workers Terribly! he caused so many falling wages and he was careless about the health and safety of the workforces of his companies.
Chinese communism has had a remarkable continuity of leadership. Mao Zedon <span> and his colleagues were party members in the 1920s. Mao was instrumental in establishing an early form of Chinese communism in the years 1928-34. He helped to develop it and create the military and political strategy</span>
Lenin would be the correct answer
Truman doctrine was a shift from isolationsm foreign policy. The containment policy of the doctrine was responsible for containing and strenthening the economy,avoidance of nuclear war,andl loss of military life. The mashal agreement allowed for a better economic growth due to the overall weakness of the soviet economy.
