Recent Changes

13/06/10
Measured the Food and dry rubbish bag
19-06-10
Jia lin, Micheal and I did started to make posters ant esol.
20-06-10
I update my conclusion.
22-06-10
Today I work with my team in esol.

7. Conclusion
My hypothesis was incorrect.I reduced my dry garbage by 80%..the reason it reduced was because I worked hard with my family and myself.
reduced by 74.7%74.7%.In first time I didn't now what to do with smelly food garbage.And few days later I knew what to do.
My total weight was about reduce 84%, I forgot but I think it was about 84%, I think i did great!.^-^

5b. Result
I found out that there was none of Recycling things, because I told my sister and mum hardly and they didn't put any Recycling things.
Week 1
30/05/10
Measured the weight≤≤
Dry : 12.56kg2.5kg
Food item:14.24kg
Total:26.80kgitem:600g
Total:3.1kg
Week 1 Observation:
When I tipped out my rubbish on the 30th I noticed there was something that not allowed to be in but I couldn't remember the thing was not allowed to go in.
6/06/10
Week 2
Dry: 10.4kg4.2kg
Food: 9.23kg
Total:19.63kg700g
Total: 4.9kg
Week 2 Observation:
When I tipped out my rubbish on the 6th I noticed in dry rubbish there was many papers and in Food bags there was a lot of banana skins and orange skins.
13/06/10
Week 3
Dry: 2.5kg0.1kg
Food: 3.6kg
Total:6.1kg6.2kg
Total: 6.3kg
Week 3 Observation:
When I tipped out my rubbish on the 13th I noticed there was a lot of papers and there was empty chip bag.

7. Conclusion
My hypothesis was incorrect.I reduced my dry garbage by 80%..the reason it reduced was because I worked hard with my family and myself.
Our food garbage had reduced by 74.7%

7. Conclusion
hypothesis was incorrect.I reduced my dry garbage by 80%..the reason it reduced was because I worked hard with my family and myself.

7. Conclusion
How much did your total garbage decrease? Make a line graph of time in weeks versus total amount of trash. Which type of garbage decreased the most - dry garbage or food garbage? WhichMy hypothesis was easier to reduce? How much garbage did you keep out of the landfill during your experiment?

Week 1
30/05/10
Measured the weightweight≤≤
Dry : 12.56kg
Food item:14.24kg
Total:26.80kg
Week 1 Observation:
When I tipped out my rubbish on the 30th I noticed there was something that not allowed to be in but I couldn't remember the thing was not allowed to go in.
Dry: 10.4kg
Food: 9.23kg
Total:19.63kg
Week 2 Observation:
When I tipped out my rubbish on the 6th I noticed in dry rubbish there was many papers and in Food bags there was a lot of banana skins and orange skins.
Dry: 2.5kg
Food: 3.6kg
Total:6.1kg
Week 3 Observation:
When I tipped out my rubbish on the 13th I noticed there was a lot of papers and there was empty chip bag.

-what is the methane gas?
-what are the two ways of dealing with methane gas?
bags and ifwhen the hole soil on themtop and people again.
But theone of bad thingthings is that and it effect harmcan be harmful to people, smelly and the rats going around.attract rats.
Methane gas rubbish bags, and theremethan gas is another name of methane gas, it's called green house gases, green housea "greenhouse gas". Greenhouse gases are same thing as methane gas,harmful to the environment. The cause global warming and I don't why there is called green house gases.create holes in the ozone layer.
There are gas is a good quality and quantitythere is enough gas (quantity) it can re useused to make electricity, and secondelectricity. Second if methane and quantity thethen people burn called "flaring" , and that the two ways of dealing with methane gas. .
The Four 'R's
There are four main ways to reduce the amount of rubbish that ends up in landfill sites.

Welcome to my wiki science fair page ^-^
{http://t1.gstatic.com/images?q=tbn:oPzFDPxY109P5M:http://thefreemarketeers.files.wordpress.com/2009/05/recycle.jpg} {http://t1.gstatic.com/images?q=tbn:T_85ys9U-0dDJM:http://www.gis.unbc.ca/courses/geog432/projects/2008/castell/index_files/800px-Arrow_east.png} {http://t1.gstatic.com/images?q=tbn:KdQ9bzIsM6QUMM:http://www.cermakrhoades.com/blog/uploaded_images/plastic-bags.png}
saveLet's save our planet!!!!!
{http://t3.gstatic.com/images?q=tbn:1KcbVUJOHQSRuM:http://rst.gsfc.nasa.gov/Sect19/earth-3d-space-tour-big.jpg}