Answer:
Who is the most foreign visitor you could imagine?
Tear one off and scratch my head what was red is black instead. What is it?
If you lose me, you may cause people around you to lose me too. What am I?
As a state in America I am round on both sides and high in the middle.
I have no weight but I could destroy a mansion. What am I?
Both old people and owls are said to be possessing this trait