Answer: elastic clause
Explanation: The quote mentioned “possible changes of things” meaning that they’re laws that can change depending on the situation hence the term elastic.
One of the main reasons why this occurred was because demand for furs increased dramatically in Europe, due to their value that could be used to buy spices and other goods.
This is B, the united states is divided into two separate systems: the Federal and State court systems.
C tthats what i would put for my answer
Yes they did it helped them a lot