Anna is making sweet tea for the class picnic. She boils the water and then soaks the tea bags to get the perfect color. She decides to add sugar to the tea to sweeten it and ice to make it cold. When should she add the sugar?
A) after the tea cools to room temperature
B) before the tea cools to room temperature
C) it will not matter when she adds the sugar
D) after the tea cools and ice cubes have been added