1 Marmosets are wild animals and have very particular requirements. 2  It is impossible to provide an environment as complex as in the wild. 3  To avoid common health issues like bone disease, essential requirements include specialist diets and outdoor access (UV light)  They are not domesticated like cats and dogs.
How do Supreme Court justices decide how to vote on a case? Answer Wiki. On the substance of a question, all of the justices analyze the text, history, structure, and purpose of whatever law is at stake, with an eye towards conforming their decisions to existing precedent.
Finally, the Justices meet and vote on which cases to hear. The Court uses an informal Rule of Four in deciding whether or not to hear a case--only four of the nine Justices need to vote to hear a case. Through this process, the Court chooses 150 to 200 cases to hear each year. First and foremost, the Court must decide if it has jurisdiction in a case.