Magma and lava form sedimentary true or false

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

Regarding most of the narrator’s story, which word best describes the tone?

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated