The main failure of the Articles of Confederation was that it gave too much power to the states, basically the states were all divided into their own governments. The national government have too little power and couldn't properly control the states. The US Constitution was created to balance out the powers between state and national government.
Margaret Cavendish and Maria Winkelman contribution to the scientific revolution is that Margaret Cavendish wrote multiple works mainly about the growing belief that humans through science were the masters of nature, and wrote works on scientific method while Maria Winkelmann rained astronomer who made original contributions to society including the discovery of a comet.
Null- having no legal or binding force
They both have a gold as a major resource
The 14th Amendment provides that "All persons born or naturalized in the United States and subject to the jurisdictionthereof are citizens of the United States and of the state wherein they reside