Wednesday, February 24, 2010

My Improvements

My blogs were correct for the most part. Somme of my blogs had wrong or semi wrong answer. My best blog was the first blog. In the next blogs i can explain my writing more. Or just sonund more professional in my writing.

Wednesday, February 17, 2010

1.During thermal expansion, what happens to the density of a substance.

During thermal expansion the object is
heated on the inside. The cool air from the object is released into the air. Then the warm air must stay in the object stay. Then the heat air expans and changes the objects form. That is what happens to an object during thermal expansion.

Wednesday, February 10, 2010

Winner Take All

They had to desgin a project for one client. They tried to split the work in half. They let certain people do certain things. Things that each person were good at.They learn from one another by helping eachother with what they are bad at.

By finding a logical why to solve the problem. And not do everything by yourself. And see what everyone is good at.That is good to separate work. And not try to take up all the credit.

Wednesday, February 3, 2010

Evaperation

It cools, because it has a cooler temperuture. And is let all of the cool energy. And the heat energy is transfered into the ice.. Which is released to gases and transformed into a liguid. When water evaporates The air neat the water's surface becomes cooler.