1. What is the study of the Earth's structure and composition?
Answer:Geology
2.What is the basic unit of heredity in living organisms?
Answer:Gene
3. What is the branch of physics that deals with the behavior of very small particles?
Answer: Quantum
4. What is the process of converting light energy into chemical energy in plants?
Answer:Photosynthesis
5. What is the unit of electric current?
Answer:Ampere
6. What is the study of the origin, evolution, and structure of the universe?
Answer:Cosmology
7. What is the process by which a cell divides into two identical daughter cells?
Answer:Mitosis
8. What is the study of the relationship between living organisms and their environment?
Answer: Ecology
9. What is the force that opposes the motion of objects through a fluid (liquid or gas)?
Answer:Drag
10. What is the term for the region of space where gravitational forces cause matter to collapse into a celestial body, such as a star?
Answer:Nebula
11. What is the study of the functions and diseases of the nervous system?
Answer:Neurology
12. What is the process by which a substance changes from a liquid to a gas at temperatures below its boiling point?
Answer:Evaporation
13. What is the branch of biology that deals with the classification of living organisms?
Answer:Taxonomy
14. What is the unit of measurement for frequency?
Answer:Hertz
15. What is the force that opposes the relative motion or tendency of such motion of two surfaces in contact?
Answer:Friction
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Science Quiz