After WWI, what two nations possessed land that once belonged to Germany?

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.

How did world war 1 impact the lives of women in the united states following world war 1

What was the goal of the united states' invasion at the bay of pigs?