Question> > > > > > where is aggregate generally found?
check all that apply.

floodplains
alluvial fans
mines
beneath the top soil
above the top soil

This is what i found on google “phytoplankton, tiny organisms that live in the ocean, are autotrophs. some types of bacteria are autotrophs. most autotrophs use a process called photosynthesis to make their food.” i hope this you for what your looking for