Science

1.  What is your family's average monthly water usage in cubic meters for the past six months?

2.  The national average of monthly water use for households in Singapore is 33.4 cubic meters.  If you live in a condo the national average is around 15.3 cubic meters

        - Is your family above or below the average?

        - How much above or below the aerage?

        - What percentage above or below the average?

3.  What was your family's lowest month of usage?  Can you think of any explanation why it might have been lower?

4.  What was your family's highest month of usage?  Can you think of any explanation why it might have been higher?

5.  How much money could your family save if you cut your usage by 20 percent?

How much money could your family save if you cut your usage by 30 percent?

6.  There are many easy and inexpensive things you can do to cut your water consumption by 10-40 percent.  Come up with a plan and bullet point your ideas (with your family)