Photographic paper reacts to light to produce the image taken by a camera and stored on film. Darkrooms used red lighting to allow photographers to control light carefully, so that light-sensitive photographic paper would not become overexposed and ruin the pictures during the developing process.
A constitutional monarchy, means there is still a “monarch” but similar to American style government they have to follow a set of rules based on a written or un-written constitution. Absolute monarchy is when a ruler does not have to follow a set of rules listed out by a written or in-written constitution.
George Washington
1789–1797
John Adams
1797–1801
Thomas Jefferson
1801–1809
James Madison
1809–1817
James Monroe
1817–1825
John Quincy Adams
1825–1829
Andrew Jackson
1829–1837
Martin Van Buren
1837–1841
William Henry Harrison
1841
John Tyler
1841–1845
James Polk
1845–1849
Zachary Taylor
1849–1850
Millard Fillmore
1850–1853
Franklin Pierce
1853–1857
James Buchanan
1857–1861
Abraham Lincoln
1861–1865
Andrew Johnson
1865–1869
Ulysses S. Grant
1869–1877
Rutherford B. Hayes
1877–1881
James Garfield
1881
Chester Arthur
1881–1885
Grover Cleveland
1885–1889
Benjamin Harrison
1889–1893
Grover Cleveland
1893–1897
William McKinley
1897–1901
Theodore Roosevelt
1901–1909
William H. Taft
1909–1913
Woodrow Wilson
1913–1921
Warren Harding
1921–1923
Calvin Coolidge
1923–1929
Herbert Hoover
1929–1933
Franklin D. Roosevelt
1933–1945
Harry S. Truman
1945–1953
Dwight Eisenhower
1953–1961
John F. Kennedy
1961–1963
Lyndon Johnson
1963–1969
Richard Nixon
1969–1974
Gerald Ford
1974–1977
Jimmy Carter
1977–1981
Ronald Reagan
1981–1989
George H. W. Bush
1989–1993
William J. Clinton
1993–2001
George W. Bush
2001–2009
Barack Obama
2009–2017
Donald J. Trump
2017–present
Hope it helps! ❤️
Answer:Sinking of American merchant ships
Explanation:In early 1917 Berlin forced the issue. Its declared decision on 31 January 1917 to target neutral shipping in a designated war-zone became the immediate cause of the entry of the United States into the war.
A totalitarian government is an authority that exercise absolute and centralized control over all aspects of life.
