Answer:
It makes me warm and secure.
One am I, among six others: Largest, smallest, cold, dark and two brothers
What do you have in December that you don't have in any other month?
Thanks for such treasures as Mariachis, enchiladas and habanero!
How can a pants pocket be empty and still have something in it?
People take me on walks and I run and have fun. What am I?