The European starling entered North America in the late 1800s. It proved very successful and was able to spread throughout the United States by 1955. The survival and rapid reproduction of starlings MOST likely limited the population size of which organisms within its habitats? its decomposers its competitors its predators its mutualists

1) the mayans built pyramids just like the egyptians. the mayans also used hieroglyphics like them.2) power was passed down by family. for example, if the father dies, the son would be the next king.3)they both built pyramids for their structures.4)the main crop for the mayans was maize.5)they also grew manioc, beans,  squash,  amaranth, and chile peppers.