Which statement accurately describes the rock layers?

layer 8 is older than layer 1
layer 3 is younger that layer 6
layer 4 and layer 10 are the same relative age
layer 2 and layer 9 ads the same relative age

Since a female is both xx chromosome and the male passes down the x chromosome, than the offspring would be female since a female is xx.

Interphaseinterphase

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.