The NFIP defines a basement as “any area of a building, including a sunken room or sunken portion of a room, having its floor below ground level (subgrade) on all sides. Furniture, electronics, clothing, and other personal items in a basement are not covered under a flood insurance policy.
Probably A
Supplemental insurance is any policy that you have in addition to your main health insurance coverage. Supplemental policies may improve the medical coverage you already have. They may cover a different set of services, such as dental care.