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BY: Mariana Zuluaga and Valentina Rivas
Here in this little presentation we are going to show you some pictures of when we were doing the experiment of the cleanliness activities in our houses (brush our teeth, wash our hands and also take a shower). The purpose of this was that we have to calculate how much water do we waste cleaning ourselves and the time we spend doing it, so here we are going to show you how do we do it.
These picture were taken when we were going to calculate how much water and time do we spend in our cleanliness activities, like in brushing our teeth, washing our hands, and also taking a bath. We used special containers, cups and a chronometer to find the results.
This was when we were going to began the experiment, with all prepared and the material we needed to do it.
We needed some essential things to do like a chronometer, a measuring cup and the cup with the 8 ounces.
This was when we were measuring the water we waste, brushing our teeth, and also the time we spend doing it.
As you can see here this was the container in which we let flow the water and with it we calculate how much water do we spend washing our teeth.
This was when we were calculating how time do we spend taking a bath.
As you can see we have to use a chronometer to know how many time do we spend doing it.
This was when we were calculating how much water do we spend washing our hands in our houses.
As you can see we needed a chronometer and a measuring cup, so like this we can do the experiment correctly.
For doing this experiment we need to do some special things, so it can be completed and we can obtain a good result.