The story is basically saying that we can learn from our elders, because they have been around longer and have more experience than us.
You can see this when it says "the tree is older than you are...you might find stories in its branches".
Nothing. Their duty is to guard the tomb and there should be no reason at all to when they stop. When changing guards maybe but someone is still there watching.
Answer:
B. It would force politicians to focus on issues that all voters believe are important
Explanation:
APEX
B. Their
There is where something is, and They're is they are
What are you trying to figure out?