Water Lab

Yesterday in Biology we did a lob about water and what we did was first we got a penny, just an ordinary penny, and each one of us got a little dropper and filled it with water and tried to get as many drops as we could of water on the penny before it spilled over and if I remember, the highest was about 73 and for the alcohol about 37. The water had no affect on the wax paper. The water on the string was difficult and you had to have the string a certain length and a certian angle.