Answer:
1. Earthworm is a worm which is known to belong to the phylum - Annelida while,
2. Cockroaches are insects which belong to the phylum - Arthropod
and their fatures includes
EARTHWORM
1. An earthworm has a streamlined body with no antennae or fins or arms or legs!
2. This streamlined shape is an adaptation to living in narrow burrows underground and the need to move easily through the soil.
3. An earthworm has circular muscles that surround each body segment.
Symmetry and Size. Annelids are all bilaterally symmetrical animals. ...
4. Coelom. ...
5. Body wall. ...
6. Nervous system
7. Sense organs. ...
8. Circulation and respiratory structures
9. Segmental organs
COCKROACH
1. bilateral symmetry,
2.a distinctive exoskeleton made up of chitin, protein, lipids, and carbohydrates
3. Six legs