My Daughter Is 6 Years Old, What Is A Good Science Project For Her To Do?

You can make a homemade volcano with some interesting question
 
To make an erupting volcano you will need:

• A volcano - Talk to an art teacher about making a volcano out of paper mache or plaster. If you're in a hurry to make your volcano, use a mound of dirt outside.
  
• A container that 35mm film comes in.
  
• Red and yellow food coloring (optional)
  
• Vinegar
  
• Liquid dish washing soap

What to do:

1. Go outside
   
2. Put the film canister into the volcano at the top
   
3. Add two spoonfuls of baking soda
   
4. Add about a spoonful of soap
   
5. Add about 3 drops of the red and yellow food coloring
   
   Now for the eruption!:
   
   
6. Add about an ounce of the vinegar into the container and watch what happens.

 
1. Does vinegar temperature affect how the volcano erupts?
2. Does the shape of the volcano affect the direction the eruption travels?
3. What home design protects it from lava the best? (build small model homes to test this)
4. What can be added to the "lava" to slow it down and make it more realistic?
5. What combination of vinegar and baking soda creates the biggest eruption?