Answer:
Performance.
Explanation:
Jessie and Johanna have discharged their contracts by performance. Performance means that both parties have done what was arranged and required by a contract. In other words, when a contract is discharged by performance what is being said is that it was a successful performance of the contract; where both parties were bound to, perform, realize certain things and did so as arranged.
Mass production facilitates the efficient production of a large number of similar products
It's important to keep a clear evacuation route is because you need to make sure that you and your family, friends, etc, can get out safe, and alive.
The significance of Marbury v. Madison was that it was the first U.S. Supreme Court case to apply "Judicial Review", as well as the fact that it allowed the Supreme Court to rule laws as unconstitutional.
