Why were slaves examined by doctors before the were purchased?

What happened after tunstall was murdered? how did billy the kid react to theviolence?

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.

Describe why the teapot dome scandal occurred and why it is considered one of america's biggest scandals. (nm history)