Density Lab

Prediction:

1. Ping Pong ball = because Ping Pong ball is made out of plastic and it is very light, and maybe it was aired so it makes it float.
2. Plastic bead = I think that plastic beads are denser that ping pong ball because Ping pong ball has air inside but plastic bead don't
3. Soda lid = I think that soda lid is heavier than Pingpong ball because it was made out of aluminium so I think that it is heavier than Ping Pong ball.
4. Popcorn kernel = I think that popcorn kernel is heavier because of its shape soda lid is thinner so I think that soda lid can float but popcorn kernel can't.
5. alcohol
6. soap
7. water
8. Dish soap
9. Vegetable oil
10. Corn Syrup
11. Cherry tomato
12. Bolt

Result:                                                   Conclusion

1. Ping Pong Ball                           Most of my prediction went wrong only a few went correctly. 
2. Soda lid                               The one right was only  right by 1 or 2 order.
3. Vegetable
4. Dish soap
5. Alcohol
6. Milk
7. Water
8. Popcorn kernel
9. Plastic beads
10. Maple syrup
11. Corn syrup
12. Honey
13. Cherry tomato
14. Bolt