Answer:
number two but it meant to have 3protein s follow
When the sand hits the still water it sinks, because there is not enough current
Convergent A subduction zone is formed at a convergent plate boundary when one or both of the tectonic plates is composed of oceanic crust. The denser plate, made of oceanic crust, is subducted underneath the less dense plate, which can be either continental or oceanic crust.
Organism is the answer i think