Which country took a more "hands-off" approach to colonies?

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.

What was true about the progressive movement?

In 1867 on way many american farmers responded to the difficulties they faced was to? a join the national grange. b form regional alliances. c protest against railroad rates. d pressure state legislators