Misc: what is the active ingredient in head and shoulders anti-dandruff shampoo?

Questions

Are you standing or sitting when you put your coccyx on the floor?

Area of commerce that encompasses farming or trapping certain furbearing animals, processing their skins for sale to manufacturers of fur garments, & marketing finished garments to retail outlets?

Armadillos can walk where?

Art, science, & industry of managing the growth of plants & animals for human use?

As close as two ______ in a pod?