Which of the following explains the inversion of the aquatic pyramid of biomass?
a.
high phytoplankton turnover rate
b.
slow aquatic predator metabolisms
c.
small number of aquatic consumers
d.
high energy content of phytoplankton

Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.