I am not sure this is a question, it is a statement.
Answer: the slave clause
Explanation:
the constitution said all men were created equal, but enslaved people were 3/5 counted towards taxes.
Answer;
One scientific belief held by both Rene Descartes and Isaac Newton is that the reasoned thought is the way to discover truth.
Explanation;
Rene Descartes used deductive reasoning, deducing a conclusion from a set of premises, to determine the nature of the universe, that was contrary to other great thinkers of the time who used scientific observation.
Sir Isaac Newton; specialized in uniting experimental and theoretical elements of modern science.
At this time in the Neolithic, c. 7000-6,000 B.C.E., people were often buried under the floors of homes, and in some cases their skulls were removed and covered with plaster in order to create very life-like faces, complete with shells inset for eyes and paint to imitate hair and moustaches.