The police are now monitoring criminal/gang/drug 'activity' in the area.
There has been an increase in the city's (level of) economic 'activity'.
The instruments are used to detect volcanic 'activity' on the island.
(..) You know, % of married women met their husbands at work. - Where did you get that statistic? - Made it up. - Mm-hmm. All extracurricular activity happens off-campus- his place or yours. No, his. Mine's a little crowded these days. Maggie. - No! -Just till she finds a job. (..)2005 In Her Shoes