Washington saw the native americans as a threat not only because of their conflicts with white settlers but also because a. the british viewed them as a tool for reigniting war. b. the french could use them as potential allies. c. they had created a strong central government of their own. d. they had stated their intention to overthrow the government.

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.