science+fair+AK


 * My science fair topic is: __Measuring the strength of the rubber band.__**


 * My Hypothesis:** That the rubber band on the cold water is going to go more farther then on the hot water.

When you pull a rubber band the molecules uncoil and align themselves closer together as they straighten out. The rubber in rubber bands is bound together by thousands of longs chains of molecules that are coiled together something like a net. When you pull a rubber band the molecule uncoil and align themselves together as they straighten out. When you used rubber bands for an experiment you need to make sure, that you have all the materials for the experiements and that they're save.
 * Notes:**


 * Source 1**

[] She had published science books.
 * How does rubber bands work?**

Search 2

[] He is the head of the science center in Needham MA.
 * How can I work with rubber bands?**

If you drop a rubber band in a glass of water you can prove that rubber bands floats. Rubber bands has become extremely important in our daily lives.You can probably think of half a -dozen rubber objects without even trying, from automobile tires to pencil and erasers.
 * Notes:**

Work Cited
Kids Science Experiments Rubber Band Shoot Out." //Kids Science Experiments, Rubber Band Shoot Out //. Kids Science Experiments, n.d. Web. 01 Oct. 2013. 


 * ** Myrna Martin is the webmaster and the author of over 30 science textbooks. **

Martin, Myrna. "Science Experiments." //Martin, Myrna. "Rubber Band Shoot Out." Kids-fun Science. N.p., N.d. Web //. N.p., n.d. Web. . White,Jr, Laurence B. "Investigating Science with Rubber Bands." Books and Toys, n.d. Web. .
 * **This is a good website because it tells you how to do the process of rubber bands.**

White,Jr, Laurence. "Investigating Science with Rubber Bands." N.p., n.d. Web. .
 * **He is the head of the science center in Needham MA **


 * **This is a good website beacuse it tells me information about the experiment of rubber bands.**