Look at this public service announcement. what is the purpose of this public service announcement? to encourage people to eat healthy meals to encourage people to purchase less food to urge people to keep each food group separate to urge people to eat more meals per day

Which persuasive technique is used in the passage below? after seeing ads for greasy french fries, sugary soft drinks, and salty chips, you head to the kitchen to fix yourself an enormous (and unhealthy) snack. with the tv blaring in the background, you then waste hours on the web.