How do Supreme Court justices get the job?

Explanation:

Before someone becomes a Supreme Court Justice, they must get a strong foundation in law through law school and work as a law clerk, attorney, assistant, and more.

Here is the process:

First, an opening must arise. This can happen if a justice passes away or retires.

Next, the President of the United States nominates someone they believe is a good fit and replacement.

Then, the Senate Judiciary Committee evaluates the nominee. They vote and can either restart the process of send the nominee to the entire Senate.

Finally, the Senate votes. If there is a filibuster and the vote tally fails, the process begins again. Otherwise, a majority is needed for the nominee to become a member. If it isn't achieved, then a new candidate must be chosen.  

president thomas jefferson commissioned the expedition shortly after the louisiana purchase in 1803 to explore and to map the newly acquired territory, to find a practical route across the western half of the continent, and to establish an american presence in this territory before britain and other european powers

i thinl it is the 1st answer