Which statement explains how determining the age of the remains of living things is similar to dating rocks? Organisms and rocks both contain stable and unstable elements.
Organisms contain the same unstable elements as those found in rocks.
Elements in rocks decay at the same rate as elements in the remains of organisms.
Rocks and organisms both have gases trapped inside that are measured to determine age.

Which evidence is most likely used to indicate the beginning of solar system formation? a. materials combined to form a mass. b. materials were pulled together by gravity. c. water condensed and collected to form oceans. d. different species of microorganisms lived on earth.

When it is a high tide in georgia, usa, where on earth is another place that is also experiencing a high tide

Which of the following statements best describes what is occurring in the land surrounding the sahara desert? a desertification is increasing, and the desert is expanding. b. fewer people are trying to farm in this semiarid region. c. the desert is shrinking with the increased use of irrigation. d. increased urbanization has resulted in decreased deforestation. select the best answer from the choices provided mark this and return save and exit next submit