How do earth worms breath?

Worms don't have lungs. They breathe through their skin.

Hope this helps.  :)

clinically, some people often have repeated allergies, eczema and respiratory infections or other parts of the infection, in this case, in addition to some routine tests such as tests for white blood cells, immunoglobulin series, lymphocyte subsets, etc., the five immune immunoglobulin tests are also necessary.

oceans

indian ocean

pacific ocean

atlantic ocean

arctic ocean

southern ocean