Skin
20 square feet on average person
The epidermis , the dermis & subcutaneous tissue (hypodermis)
Glasses are abiotic because they are nonliving.
I'd say create a compost bin. Hopefully this was what you were looking for.
Because water is so good at storing heat energy, it is harder for organisms to experience a change in body temperature in harsher climates.
Polio affects the central nervous system and spinal cord. It can cause muscle weakness and paralysis. Polio is a life threatening condition because it can paralyze the muscles that help you breathe.
The polio vaccine is used to help prevent these diseases in children and adults.
