What is judical review? what court case esstablishes it

Judicial review is a situation in which the Supreme Court is asked to determine the constitutionality of a certain case. The case Marbury v. Madison established the precedent for judicial review.

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!

the exclusive possession or control of the supply or trade in a commodity or service.