Dry Ice

I do not know. Boiling means water turning to gas. Freezing means to make a liquid into a solid. Condensing means gas to liquid. Melting is solid to liquid. Sublimation means solid to gas. When dry ice gets wet it turns into gas. That is called sublimation.

10/21/11

Work with electric circuits.

10/19/11

I got to learn about beach mice on Tuesday. As well as knowing how many things can kill a beach mouse. I thought it was sad of how much mice can get killed so easily. On Wednesday I got to help plant some plants on the dune that will help beach mice. I hope they will stay well.

end of project

I made a light/fan/mp3 player.

10/17/11

Work with electric circuits.

10/3/11

I made a Fan/Light