PLEASE ANSWER: Order the inventions 1 – 9, number 1 being most important down to number 9 being least important.
Inventions: telescope, compass, printing press, Mechanical clock, Rifle, eyeglasses, microscope, flush toilet, and water thermometer.

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the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.

d) true or false question