Grant spends much of his free time at the neighborhood park. Lately, he has noticed that the park is littered with garbage. He is so disappointed to see trash scattered on the playground, the tennis courts, and the
bike trail. How can Grant help solve the problem as a responsible citizen? (2 points)
By buying trash cans and placing them around the park
By contacting city leaders and asking that more trash cans be added in high-traffic areas of the park
By discussing with his friends how littering negatively impacts the environment and everyone in it
By voting for someone who wants to add more signs in the next election