The technology that identifies people through bodily characteristics is known as a. psychometrics. b. latent identification. c. genetic testing. d. biometrics.

How are extrusive rocks formed? magma gets trapped inside earth and cools to rock. volcanoes apply force to solid rocks and eject them. magma gets forced to earth’s surface and cools to rock. volcanoes trap lava inside earth, where it cools to rock.

Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?