Compare and contrast two of the three major groups of phytoplankton discussed at length in Chapter 14 (Diatoms, Dinoflagellates, and Coccolithophores).

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.

The best way to tell its true color is to look at the minerals streak

Idon’t know i’m just trying to get points to make me look smawt