Answer:
Galileo showed that objects of different weights fall the same speed.
29. Oath
30. Pardons
31. Supreme Court justices
32. Inaugural speech (the name of this speech is « state of the union » but you don’t have to include that)
Explanation: The war ended on November 11, 1918, and America's economic boom quickly faded. Factories began to ramp down production lines in the summer of 1918, leading to job losses and fewer opportunities for returning soldiers. This led to a short recession in 1918–19, followed by a stronger one in 1920–21.
Separation of powers ensures against oppression by isolating the focal government into three branches. Montesquieu thought of authoritative, legal, and the official branches so that one person or gathering will have all the power.
Hope I helped!