Welcome to the Gemini science pathfinder without frames. Here you can find answers to some of the questions you might be asked in your science class with Mrs. Broughton. Although there are few questions, I hope they help during your class.



1. What are some celestial objects in our universe?
2. What is a black hole?
3. What are the phases of the moon?
4. How many different types of stars are there?
5. Who is Galileo?
6. What is the distance to other planets from the sun?
7. What is a lunar eclipse?
8. What is a solar eclipse?

9. How are organisms classified?
10. What are cells
11. What are hereditary traits?
12. What is DNA
13. What is evolution?
14. What are producers, consumers, and decomposers?

15. What is everything made from?
16. What is an ion?
17. What is a molecule?
18. How do atoms react with each other?
19. What are types of chemical bonds?

20. What are the elements?
21. What are the families and groups of elements?

22. What are the layers of the earth?
23. How was the earth formed?
24. What is the age of the earth?

25. What is pH?
26. What's the difference between mass, weight, and density? (Density is at near bottom of page)

27. How is heat transferred?

28. Can matter be destroyed?
29. What are Newton's Laws?(has vaguely graphic images)
30. What is gravity?
31. What is a closed system is science?
32. What is the difference between a chemical and physical change?
33. What is potential energy and kinetic energy?