Monday, November 24, 2008

So far in science class we have been talking about floating and sinking.For something to float it can be light or heavy weight.For something to sink it can be light or heavy weight.

I have leaned about the water cycle.It's parts are evaporation,condensing,precipitation,run-off and groundwater.

We have also learned about the five types of clouds.There are Cirrus,Alto cumulus,Stratus,cumulus and Cumulonimbus.

We leaned about demonstration of evaporation.The problem was to see what happened when the water evaporated.Then when it was done the salt and food coloring were left behind.