Tunnels

L.I: Is to learn the parts of a tunnels. This week for inquiry I was making a tunnel. First I had to get into a group of 4 but since there was not a even split so then my group had to get into a group of 5. after that we only had 5 types of material tape,spaghetti,straws,rubber ban and glad rap. Th idea we had in mind was to build a stand with spaghetti that will turn into a  were the glad rap can lay on, the next step for our tunnel is that we had to make the plat form for the car that is going into our tunnel. we had to make the tunnel rally tight because of all the sand going on top of it so that is were the glad rap comes in, so with then glad rap w had to put it on top of it so the sand doesn't go into our tunnel