Even though Dinora is only four years old, she has come to her mom and expressed that she wishes to help people like the homeless man she saw on the street today. Which of the following are options that, with her family's help, could promote active citizenship in Dinora?
a. Running a lemonade stand as a fundraiser for the local homeless shelter
b. Donating Dinora's toys to organizations that give them to needy children
c. Participating in a walk for the cure with her parents
d. All of the above