4 - Alcohol sound check
Some distilleries in Brazil praise their product’s quality by the distinct sound it makes when the bottle is hit after being quickly turned upside down. Investigate the phenomenon. Why does the effect not work with alcoholic carbonated drinks? What other liquids will maintain this “damping” effect for longer? https://youtu.be/CoSdcy4cfHA
| Report | Opposition | Moderation | |
|---|---|---|---|
| Spain | |||
| Switzerland (ETHZ) | |||
| Colombia | |||
| Poland (Warsaw) | |||
| Greece | |||
| India | |||
| Germany | |||
| Italy | |||
| UK | |||
| Switzerland (EPFL) | |||
| Brazil | |||
| Sweden | |||
| Ukraine | |||
| Denmark |
Mean : |
6.40 |
7.45 |
6.85 |