Animals

1. Domestic Animals

1.1. A cat

1.1.1. A dog

1.2. A horse

1.2.1. A cow

1.3. A parrot

1.3.1. A pig

2. Wild Animals

2.1. A lion

2.1.1. A tiger

2.2. A crocodile

2.2.1. An elephant

2.3. A giraffe

2.3.1. A monkey