3. What do the law of superposition and the law of inclusion have in common?a. Both laws are about the ages of intruding rocks. b. Both laws give the exact ages of rocks.c. Both laws are about matching fossils in different areas.d. Both laws describe the relative ages of rocks.__________________________________________________________________4. Which is correct about the effectiveness of carbon dating? (1 point)a. It only works for organisms that died less than about 60,000 years ago. b. It only works for rocks that formed more than about 6,000 years ago. c. It only works for rocks that formed more than about 60,000 years ago. d. It only works for organisms that died less than about 6,000 years ago.___________________________________________________________________5. Which statement is correct about carbon dating and index fossils?a. Carbon dating is used for absolute dating, but index fossils are not.b. They are both used to determine the absolute ages of rocks and fossils.c. They are both used to determine the relative ages of rocks and fossils.d. Index fossils are used for absolute dating, but carbon dating is not._________________________________________________________________6. Which statement explains why ammonites are a good example of an index fossil?(a. Ammonites existed only in the oceans.b. Ammonites existed long before the dinosaurs.c. Ammonites existed in a small geographic area.d. Ammonites existed for a relatively limited period of time._________________________________________________________________7. What is the theory that describes the movement of landmasses on Earth’s surface?a. continental driftb. subductionc. divergenced. plate tectonics__________________________________________________________________8. How does the fern Glossopteris provide evidence for the movement of the continents?a. It was found on many continents.b. It existed in the Permian period.c. It is the oldest plant on Earth.
