Tuesday, October 26, 2010

green book labs

Activity 1
In this activity wee tested water sand and dirtto see what heats and cools the fastest. It turns out that the water heats up the slowest. We also found out that the dirt heats the fastest. Then the sand was in the middle of them both. That is not what i expected. I expected the water to heat the fastest, and the sand to heat of the second most, then the dirt to heat the slowest.

Activity 4
in this activity we test dirt with and with out clouds, sand with and with out clouds, and then water with and with out clouds. it turns out the one that heated the fastest is the is the sand with out clouds. this is not what i expected to happen. I thoght that the water with out clouds would heat up the fastest.

small scale labs help us by tell what would happen in real life.

Thursday, October 14, 2010

climate blog

climate change is a change of wether. Climate change may be limited.Climate change is already happening and represents one of the environmental,social and economic threats facing the earth.The EU has also been taking steps to limit its greenhouse gas emissions since the early 1990s.







http://en.wikipedia.org/wiki/Climate_change
http://ec.europa.eu/environment/climat/home_en.htm

Friday, October 8, 2010

sewer treatment plant blog

At the sewer treatment plant we learned how the water is cleaned.it goes throgh alot of stages to get completly clean.it goes throgh test to make sure it is clean to. it goes throgh like 5 tank to make sure it is clean. i also learned that there are not many people in that job, so i am thinking about becomeing a sewer treatment plant person.

i recycled alot of stuff. i help clean the place up too, it was fun. i think if i can make my mom and dad keep the recyclebles i will recycle agin.

and that is what i leard and what i did there.

Friday, October 1, 2010

the city talk blog

I found out that Eaton rapids downtown is just and island. i also found out that the  river in the city is lot cleaner then it use to be. there are two new storm drains to help keep the river clean.  there are alot of ways that they work to keep the river clean. the new storm drains they put in are there to help keep the river clean. there is alot less pollution in the river then there was 10 years ago. the river is a lot cleaner then every one thinks it is. there are many different ways we can help keep the river clean.