What Is a Social Security Number (SSN)? A SSN is a nine-digit identifying number is in the format xxx-xx-xxxx. Any individual who is a U.S. Citizen, a permanent resident, or a temporary alien resident who is authorized to work in the United States, must have a SSN.
The most common cause of a flat tire is puncturing of the tire by a sharp object, such as a nail, letting air escape. Depending on the size of the puncture, the tire may deflate slowly or rapidly.
1 In severe wind storms, it is common for shingles or sections of the roof to be missing altogether. 2  Other Types of Shingle Damage: Shake (wood), metal, tile, and slate roof shingles can all suffer damage from hailstorms.3  Due to the materials, each type of shingle shows unique signs of damage from hail. In severe wind storms, it is common for shingles or sections of the roof to be missing altogether. 2  Other Types of Shingle Damage: Shake (wood), metal, tile, and slate roof shingles can all suffer damage from hailstorms.