Answer:
In a year, there are 12 months. Seven months have 31 days. How many months have 28 days?
I call the trees my home, yet I never go inside, and if I ever fall off the tree I will be surely be dead.
It belongs to you, but other people use it more than you do. What is it?
It is a common and favored clothing material among biker gangs and superheroes.
I travel the world and I am drunk constantly. Who am I?
How did the farmer find his wife?