Today in class we discussed about how much sugar is in a gum ball. What we first did was put the gum with its wrapper on the triple beam balance. I got 4.8 grams. Then we chewed the piece of gum for 5 minutes, and to make sure that we all got the same answer we all chewed to the beat of the metronome. After that we stopped chewing and put the gum, with the wrapper, on the triple beam balance again and I got 1.5 grams. We subtracted the 2 numbers to find the lost mass, and we found out that 3.3 grams of sugar are in a piece of gum. This experiment was very interesting, fun, and educational, at the same time.
The chart above shows my family's monthly water consumption. In August it was 72.8 cubic meters, in september it was 60.5 cubic meters, in October it was 64.9 cubic meters, in November it was 63.7 cubic meters, in December it was 25.8, and for January it was 47.7. The average is 55.9 cubic meters per month. The target was the average reduced to 20% less of our water consumption and the amount we would want to use instead of using an a lot more wasteful amount. Our target was 44.72 cubic meters per month.
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