1. What is the chemical symbol for gold?
Answer:Au
2. What is the study of celestial bodies and the universe called?
Answer:Astronomy
3. What is the smallest unit of matter?
Answer:Atom
4. What is the process by which plants make their own food using sunlight?
Answer:Photosynthesis
5. What is the force that pulls objects toward the center of the Earth?
Answer:Gravity
6. What is the unit of measurement for electrical resistance?
Answer:Ohm
7. What is the study of the Earth's atmosphere and weather patterns called?
Answer:Meteorology
8. What is the energy currency of cells in living organisms?
Answer:ATP (Adenosine Triphosphate)
9. What is the process of a substance changing from a gas to a liquid called?
Answer:Condensation
10. What is the study of fossils and ancient life forms called?
Answer:Paleontology
11. What is the outermost layer of the Earth's atmosphere?
Answer:Exosphere
12. What is the study of the structure and function of living organisms?
Answer:Biology
13. What is the branch of physics that deals with the motion of objects?
Answer:Kinematics
14. What is the chemical element with the symbol "Fe"?
Answer:Iron
15. What is the process by which a substance turns from a solid directly into a gas without passing through the liquid state?
Answer:Sublimation