I believe that the answer is b, because he is a German engineer and the process was named the Siemens-martin process
Answer:
1 million African Americans would enlist in WW1
Explanation:
During the 1910s African Americans would still be under scrutiny, and lots believed that serving in the army and fighting for their country would be a step to end the hardships they faced which sadly wasn't the case because when they returned after service they still suffered racism and hardships as they did before enlistment.
The Philippine-American War, 1899–1902. After its defeat in the Spanish-American War of 1898 , Spain ceded its longstanding colony of the Philippines to the United States in the Treaty of Paris.
Answer:
The Tea Act of 1773 The act’s Main purpose is not to raise revenue from the colonies but only to bail out the floundering East India
Answer:
German forces under the control of Adolf Hitler bombard Poland on land and from the air. World War II had begun