Simplify the text:
Goodall observed dominant females deliberately killing the young of other females in the troop to maintain their dominance, sometimes going as far as cannibalism.
Goodall observed dominant females deliberately killing the young of other females in the troop in order to maintain their dominance, sometimes going as far as cannibalism.Chimps can do all sorts of things we thought that only we could do like build and make tools and all sorts of other stuff.