I believe they invented sonar equipment to see enemy u boats from Germany
The Fifteenth Amendment had a significant loophole: it did not grant suffrage to all men, but only prohibited discrimination on the basis of race and former slave status. States could require voters to pass literacy tests or pay poll taxes - difficult tasks for the formerly enslaved, who had little education or money.
Answer:A
Explanation:
The Constitution of the United States of America is the supreme law of the United States.
They wrote about slavery from the standpoint of the Bible (Barnes opposed slavery, while Thornwell, a Southerner, supported it).
Answer:
Sutan Sjahrir was the first prime minister of indonesia
