A dietitian includes one of the following mixtures in the lunch menu. Classify each as homogeneous or heterogeneous.

vegetable salad
sparkling water
Tea with ice and a lemon slice
a bowl of oatmeal

1 answer

vegetable salad: heterogeneous
sparkling water: homogeneous
Tea with ice and a lemon slice: heterogeneous
a bowl of oatmeal: homogeneous