Isaac Newton discovered the universal law of gravitation
A. They were both Fedual. hope this helped
Monroe Doctrine. The Monroe Doctrine was first set out in a speech by President James Monroe on December 2, 1823. The ideas are grounded in much earlier thinking, such as the "Farewell Address" of George Washington, in which he inveyed against close political association with European states, and in the first inaugural address of Thomas Jefferson.
I think the answer is d. The slave owners could keep the slaves working in the field by turning them in because they were jobless. It was illegal back them to be jobless. The thirteenth amendment said you could not be a slave unless you were a prisoner.
If you need more help look up thirteenth amendment
The Triple Alliance was a loose agreement of cooperation among D) Germany, Austria-Hungary, and Italy. This alliance was in opposition to the Triple Entente which was made up of the governments of Great Britain, France, and Russia.