The document involves identifying organisms using a dichotomous key, focusing specifically on the earthworm. It asks for the major group to which the earthworm belongs and lists other organisms such as frog, bear, and snails. The key is designed to assist in classifying these organisms based on their characteristics.

1. ORGANISMS YOU WILL IDENTIFY USING THE
DICHOTOMOUS KEY
FORM 3A

2. EARTHWORM
WHAT IS THE
MAJOR GROUP
TO WHICH THE
EARTHWORM
BELONG?

3. FROG

4. BEAR

5. SNAILS WITH MUSCULAR FOOT