The Cascadia Subduction Zone I believe, it's a dipping fault that seperates Juan de Fuca and North America.
The correct answer should be soil erosion if I’m not mistaken
The two are blood and lymph
Answer:
Small and tube shaped, water enters the sponge through dermal pores and flows into the atrium. Choanocyte flagella create the current to expel it through a single osculum. Note that water enters the sponge through a modified cell known as a porocyte.
Explanation:
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