Answer:
The line a runner strives to reach
Before Mount Everest was discovered, what was the highest mountain on Earth?
Why is 6 afraid of 7?
Usually green but can be brown. It's a great place to play or lie down. What is it?
They come out at night without being called, and are lost in the day without being stolen. What are they?
I am your mother's brother's only brother in law. Who am I?