Why are federal judges appointed for life?
a. to ensure the system of checks and balances
b. to strengthen their jurisdiction over state courts
c. to limit the power of the legislative and executive branches
d. to maintain the independence of the judiciary and the separation of powers.

Federal Judges are appointed for life because that is how it was written into the US Constitution. 2. The writers of the Constitution gave federal judges job security because they wanted judges to be able to decide cases free from public or political pressures.

Explanation:

answer: there were new carvings etched into the back of the sculpture and each shoulder was turned into a symbol of the birdman.

answer; if congress didn't act on certain requests;