Mexican Boat

          By Gloria, Emmett, Brandon

For our boat we used these materials foil,ziplock bag,straws,and hard stock paper.The shape of our boat was rectangler.We put folded the paper into a rectangler shape, then we put foil over the paper and tape the coners, we taped the straws together  and put the straws under the boat, and we got a bag and put the bag uder the straws.

• The buoyant force of our boat was 1959.6
• The bouyant force of our boat was above the class average