What is the difference between the foram in the Cretaceous and Tertiary
period?
The cretaceous and tertiary had the same
amount and types of foram
the cretaceous had less types but larger
foram than the tertiary.
The cretaceous had many more types and
larger foram than the tertiary.

Transpiration is the answer

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.

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