How does the author develop the central idea of the negative impact of pollen?
Responses
by emphasizing the rising number of allergy sufferers
by emphasizing the rising number of allergy sufferers
by comparing the effects of pollen to other chronic illnesses
by comparing the effects of pollen to other chronic illnesses
by clarifying the severe health risks associated with pollen
by clarifying the severe health risks associated with pollen
by describing the daily experiences of allergy sufferers
by describing the daily experiences of allergy sufferers