Grits is a porridge of native American origin made from corn (maize) which is popular in the South.

Other systems used in sandpaper include the Japanese Industrial Standards Committee (JIS), the micron grade (generally used for very fine grits).

This was a cause championed by early Liberals such as the Reform Party (pre Confederation) and the Clear Grits, while Canada's early Conservatives, supported by loyalist institutions and big business, supported stronger links to Britain.

She had a little sensor at the end of her prosthesis that then she rubbed over different surfaces, and she could feel different textures of sandpaper, different grits, ribbon cable, as it pushed on her reinnervated hand skin.