The Treaty of Guadalupe Hidalgo led to the establishment in 1889 of the International Boundary and Water Commission to maintain the border, and pursuant to newer treaties to allocate river waters between the two nations, and to provide for flood control and water sanitation.
They were young Orthodox Christian boys from the balkans who were enslaved, converted to Islam, and then went to the Ottoman Army.
It's definitely not the Eighteenth Amendment - this Amendment introduced the Prohibition on Alcoholic beverages. This means we can exclude options B and C that include the Eighteenth Amendment.
The correct answer is d. Nineteenth and Twenty Fourth
- the 24th Amendment prohibited denial of voting rights to people who did not pay the poll tax.