air comes in through the soil so they have oxygen this is a good website for earthworm info http://encarta.msn.com/encyclopedia_761578402/Earthworm.html I believe they respire through their skin.
Earthworms belong to the phylum Annelida.
The earthworms belong to the phylum Annelida. Phylum Annelida's members are called Annelids.
Leeches belong to the phylum Annelida, which includes segmented worms such as earthworms and polychaetes.
Earthworms are part of the Phylum Annelida.
leeches and earthworms
Kingdom animalia Phylum Annelida
Ragworms are in the phylum Annelida, which is a diverse group of segmented worms that includes earthworms, leeches, and polychaetes like ragworms.
The phylum that includes segmented worms is known as Annelida. These phylum is believed to have over 17,000 species of different organisms.
Domain: Eukarya Kingdom: Animalia Phylum: Annelida
Annelida is the phylum Annelids belong to, hope I helped :)
It belongs to the phylum Platyhelminthes.
Earthworms in the class oligochaeta, which is in the phylum annelida. Ecdysis occurs in the phylum arthropoda. My guess is that earthworms' cuticles undergo a process closer to our skin's than ecdysis.