Lists Exercise: Nested Lists

This is a nested list. It contains ordered lists within an unordered list.

• Animals
  1. Birds
     1. Eagle
     2. Sparrow
     3. Pigeon
  2. Mammals
     1. Cats
     2. Dogs
     3. Mice
  3. Fish
     1. Salmon
     2. Swordfish
     3. Angelfish
     4. Minnows
  4. Reptiles
     1. Lizard
     2. Alligator
     3. Snake
• Plants
  1. Flowers
  2. Trees
  3. Moss
  4. Grass
• Minerals
  1. Limestone
  2. Coal
  3. Quartz