Homogeneous or Heterogeneous?

 blue berry muffin

• heterogeneous mixture
• homogeneous mixture

Italian Salad Dressing

• heterogeneous mixture
• homogeneous mixture

Milk

• Heterogeneous mixture
• Homogeneous mixture

A compost pile in the backyard for the garden

• Heterogeneous
• Homogeneous

Pepsi

• Heterogeneous mixture
• homogeneous mixture

mashed, unpeeled potatoes

• Heterogeneous mixture
• Homogeneous mixture

Olive Oil

• Heterogeneous  mixture
• Homogeneous mixture

black ink

• heterogeneous mixture
• homogeneous mixture

cake batter

• heterogeneous mixture
• homogeneous mixture

Chicken noodle soup

• heterogeneous mixture
• homogeneous mixture