Learn about air pressure and how it relates to the weather
Equipment needed:
- An empty, plastic 2 litre bottle
- A balloon
- Ice cubes or fridge-freezer
- Hot water
Experiment #1
The Bramwell Brown Blog
Weather Forecasting Clocks
We are the only clock makers in the world to have created a range of mechanical Weather Clocks and Tide Clocks
Our clever Tide Clocks
