9
I assume you're asking about the branch of government, Executive, Legislative, or Judicial. The Judicial is the supreme court, with nine justices (the words judicial and justice come from the same root, see).
100
The President's check on the Judicial Branch is through nominating new Justices whenever a current one dies or steps down. The Congress checks this action by requiring approval by the Senate of the President's choices.
Judges. Justices (in US)
There are no qualifications in the judicial branch. Justices and judges are appointed.
The Supreme Court is made of 9 justices and is part of the judicial branch.
Sorry your question is unclear. Most countries have Justices and a Judicial branch. When asking questions on this site you need to be precise and state which country's judicial branch you are asking about as the people who answer these questions do so from all over the world.
none cuz we hav nigur prezdent
A judicial review.
A judicial review.
A judicial review.