claim: In 2015, among Americans, more than 50% of adults had consumed alcoholic drink in the last year.
evidence: Usnea intermedia -LRB- western bushy beard -RRB- is a grayish-yellowish pale green , irregularly much-branching , stiff shrubby foliose lichen commonly anchored on holdfasts on trees , often on oaks .. Usnea. Usnea. foliose. foliose lichen. lichen. lichen. Abundant apothecia are convex discs with a ring or thallus-like margin having tendril-like fringe radiating from it .. apothecia. apothecia. It was formerly called U. arizonica in North America .. North America. North America