Pages

Volcano

Here are pictures of our latest volcano attempt.  It turned out better than our previous attempt but still wasn't as great as I was expecting.
 
 
Supplies- Clear bottle, plastic tarp/tray, water, oil, food coloring, and Alka-Seltzer tablets.
Fill the bottle a little more then half way with water.  Fill the rest of the way with oil. 
Add food coloring.
 
 
Add Alka-Seltzer tablets.


 
Watch the volcano.
 
You can redo this a number of times and still get the same reaction.  I allowed her to add a couple drops of food coloring each time so each reaction looked a little different.


No comments:

Post a Comment