When micropolitan statistical areas overlap, they can form into a megalopolis. what part of a megalopolis consists of overlapping regions of the separate micropolitan areas?

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome