Scavenger+Hunt

Read the questions carefully. Navigate through the questions at your own pace, just be sure to answer them all. Explore the content from the linked websites to learn more about the hyper linked topic. You will find the answer on the given website.
 * Directions:**


 * Matter matters!**
 * (Lauren Munsinger)**

1. Atoms and groups of atoms called molecules make up what? a. Salt b. Molecules c. Matter

2.Things only move from one phase to another by__.__ a. Magic b. Physical means c. Chemical means d. Organic means

3.Unlike physical changes, you cannot reverse chemical changes. a. True b. False

4. Atoms in a solid have a definite shape, but are able to change their shape by flowing. a. True b. False
 * Solid as a Rock!**
 * (Mariel Sousa)**

5. Molecules in a solid are: a. Free to move around all the time b. Stuck c. Can move around sometimes

6. Which of the following is an example of a Solid? a. Pudding b. Soda c. Pencil d. Oxygen


 * Plasma: The 4th type of Matter**
 * (Kara Flannery & Priscilla Diaz)**

7.The "Northern" Lights are an example of Plasma. a. True b. False

8. Plasma consists of free-floating ions, which are ? a. Positively charged b. Negatively charged

9.Plasma is the most common form of matter. A.True B.False


 * Go with the Flow- Liquids**
 * (Joy Fischer)**



10. In a couple of words describe what a liquid is.

11. What is it called when you have a variety of materials in a liquid? a. A solid b. Gas c. Plasma d. A solution

12. Which of the following is true about liquids? a. It has a definite shape. b. It does not have a definite mass. c. It has a definite volume.


 * It's Everywhere- Gasses**
 * (Emma Wheat)**

13. Vapor means the same thing as gas a. True b. False

14. As gasses heat up, their molecules a. move faster b. slow down c. stop moving completely d. explode

15.Briefly explain why a gas (such as helium) floats.