Answer:
I am a piece of paper that takes most people 3 or 4 years to get. What am I?
What can be heard in court or used to carry briefs?
I am a ship that can be made to ride the greatest waves. I am not built by objects, but built by minds. What am I?
If you lose me you may cause people around you to lose me too.
What jumps when it walks, but sits when it stands?
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.