Which of the following is the best example of relational aggression?
A) Dawn yelled at her older sister, "Get up! I'm supposed to sit next to Daddy!"
B) Sylvia lobbed a rotten apple at the boys in the tree house, and they immediately began to chase her down the street.
C) Gloria announced to her friends, "We're not going to be friends with Sharinda anymore. She's fat!"
D) Jonathon reached across the aisle and gave Iman's pigtail a hard tug.