Answer: water, wind, volcanic rock, sand, and other stuff that can pile up basically.
It is an organic catalyst. It speeds up certain chemical reactions in the body.
Frontal lobe because its where decisions are made and behaviors are choices (in most cases).
It is more of a web because it can start in any order and move into any rock type. example being you can start as a sedimentary rock and turn into a metamorphic rock or igneous rock. a cycle starts anywhere and then goes into a specific cycle.
hope this helps
C. daughter cells from meiosis are not identical from parent cell
