This week in science we made submarines that would quickly go down and come back up. It took A while for it to work but when it did it it looked really cool. I was working with Andre. We didn’t really have a plan. We just put in pennies and some water, then added alkacelzer. but it didn’t work. We had to keep adding a Pennie until it was the perfect amount.
I wish going into this we would have made more of a plan. We were not very efficient. If we had a plan we would have got more done. It was a good lesson though. I am glad we got to get it done in the end. Once we finished it was cool.
I had fun anyway!