webbs

so this week, there was change. instead of just doing work all week in every class, we had this two-person presentation during chem, and it was heckaaaaaaaa tight. David Webb and his wife gave this really cool presentation with many experiments that taught us about vacuums and pressure. These experiments included inflating and deflating a balloon with pressure and air, and crushing a Diet Pepsi can by taking pressure away from the can via a vacuum. I was even involved in the soda can experiment - I held the can up like the Statue of Liberty for everyone to see. Also, I did pretty well on the chem test, and hopefully I can keep my grades up especially since there is a lot of testing coming up.