The national ambient air quality standards (naaqs) are maximum allowable levels for harmful pollutants. a, sixteenb. sixtyc. six  d. ten

How is dr. lanyon characterized in the excerpt? as friendly as arrogant as wise as mournful

Ineed this answer “do you believe in free will or determination? why? ”

Choose the answer. in the poem "i dwell in possibility," what is the motif? a. the house imagery b. the imagery of the outdoors c. the visitors d. the poetry