The other two meningeal layers are the arachnoid mater and the pia mater. The dura surrounds the brain and the spinal cord and is responsible for keeping in the cerebrospinal fluid.he other two meningeal layers are the arachnoid mater and the pia mater. The dura surrounds the brain and the spinal cord and is responsible for keeping in the cerebrospinal fluid.
For 50 years, the stairs carried fans of the five city sports teams to and from the Polo Grounds in Harlem, until they finally rusted away in the years following the stadiumâs demolition, in 1964. John T. Brush, who built the stairway and donated it to the city, died the year before it opened to the public.
Polo Mints are a brand of mints whose defining feature is the hole in the middle. The peppermint flavoured polo was first manufactured in the United Kingdom in 1948 by employee John Bargewell at the Rowntree's Factory, York, and a range of flavours followed. The name derives from polar, referencing the cool and fresh taste of the mint.