% percentage of heat transfers via winds
?
2 Characteristics
Flows from west to east in northern hemisphere in meander able to split and/or stop
Can carry or prevent depressions from sitting over the UK
How does positioning affect UK weather
When polar jet is south the weather is colder
When polar jet is north the weather is warmer
When over the Uk the weather is wet and windy
What determines source of air?
Direction of entrance