10) Silk Farming (cultivating silk worms) 11) Plantation or Tree Farming (long term development of timber) 12) Extensive Pastoral Farming (eg Hill Sheep Farming) You could argue that fish farming should be in the list, but that is generally considered to be a separate category.
Chromexcel is registered trademark for a kind of aniline leather with a history of production that goes back over a century in the US.
The Xcel Program is a new national program this year (some states have been using it for several years, but it has just become nationally run with national rules) that runs alongside the JO (Junior Olympic) gymnastics program.