Charles

this picture is me!!!!! this picture is my edible lab of the earths layers. the items that we had to use where: a gram cracker, marshmelow fluf, a little hersheys choclate bar, and a whopper ball. the things I used and what i used them to repersent was: I used the gram cracker as the crust cause the crust is a thin layer of hard rock. I used the marshmellow fluf as the upper mantle cause the uppre mantle is sticky and messy like the fluf. I used the hershey bar as the lower mantle cause it is thick and hard like the hershey bar. I used the woper ball for 2 things the outer mantle,cause its the outside of, the inner malt part of the woper ball as the lnner core cause it is solid like the malt ball. and thats how I did it. by: charlesmedia type="file" key="ChrisFCharles.wmv" width="196" height="108" alright in this video we had to make a 3 story building with a certian amount of supplys and the reason it fluw off its foundationcaus it was not firmly plantd in the gound so i would cange the supports that connect it to the gound into the ground.

1. why is the movement of plates so important to the location of volcanos? cause when the plates collide they can make a volcano, or make one erupt. 2. what causes volcanos to erupt? the movement of the plates. 3. what is the diffrence betwene magma and lava? the diffrence is magma is what is inside the volcano and lava is when it is outside the volcano.

April/24/2009

this week we learned about the solar system and alot mostly about the earth. this is a picture of our solar system(if it giltchs and is really small thats why i half way hate wikispaces). we learned that the earth goes in a rotation and a revelution.