Answer:
Eastman invented the first kodak camera.
Bell and Howell invented the all metal 35mm motion picture camera.
Answer:
The Jay's Treaty, Monroe Doctrine, and Adams-Onis Treaty forced the British to leave the Eastern US (and pretty much all of the America's) and they 'forced' Spain out of Florida.
Explanation:
There was lots of propaganda against Russia
The great society program was to abolish inequality