Q: Answer the following question given this paragraph: Earthquakes are used to identify plate boundaries ( Figure below ). When earthquake locations are put on a map, they outline the plates . The movements of the plates are called plate tectonics. Q: What is the movement of plates called? Choices: - fracking - migration - volcanic activity - plate tectonics A:
A: plate tectonics

Q: Answer the following question given this paragraph: Water is involved in many other biochemical reactions. As a result, just about all life processes depend on water. Clearly, life as we know it could not exist without water. Q: Nearly all life processes depend on what substance, which is involved in biochemical reactions? Choices: - food - hydrocarbons - air - water A:
A: water

Q: Answer the following question given this paragraph: The best-known method of radiometric dating is carbon-14 dating . A living thing takes in carbon-14 (along with stable carbon-12). As the carbon-14 decays, it is replaced with more carbon-14. After the organism dies, it stops taking in carbon. That includes carbon-14. The carbon-14 that is in its body continues to decay. So the organism contains less and less carbon-14 as time goes on. We can estimate the amount of carbon-14 that has decayed by measuring the amount of carbon-14 to carbon-12. We know how fast carbon-14 decays. With this information, we can tell how long ago the organism died. Q: Carbon-14 dating is a method of what kind of dating? Choices: - orbital - stratigraphy - metamorphic - radiometric A:
A: radiometric

Q: Answer the following question given this paragraph: Bone marrow is found inside many bones. It produces lymphocytes. Q: Bone marrow is found inside many bones and produces what? Choices: - tumors - sugar - apoptosis - lymphocytes A:
A: lymphocytes