Thoughts and Reflections on the experiment.

Agnes Yu.      Period 7.      9/24/14
Thoughts and Reflections on the expriement in class.

  Today we did an experiment. We had 15 minutes and we need to use the cups, silver paper, tubes and tape to installed an equipment to let the water go through the whole silver paper and run into the cups. We didn't succeed because when the water went through half way of the silver paper，the  whole equipment collapsed, and splashed the water and flow them out. 
  I think what's good about our expriment is we have an interesting idea that we could only use two tubes and cut two holes on one cup, we could insert the two tubes through the holes and the water would run into the cup by going through the tubes, it's easy and simple. But what could be improved is our whole equipment was not stable, the cups under the silver paper that we used to fasten the paper was too loose, we should used more tapes to tight them together. But one reason for us to not did that is we were running out of the time. So we will be faster next time and this is a really fun experiment to let us know how ancient people got the water.