Meteo 2

Clear ice is dangerous because it: 

Hoar fost forns on an aircraft as a result of 

Hoy do you recognize a cold air pool?

AT what time are the path of Atlantic lows moving W E at their southerly position 

What kind of weather conditions do you encounter in a cold air pool centre ?

Where is the usual location of a thermal low?

On which areas so surface high pressure system usually predominate over the North Atlantic between 30 an d 65 N  during the northern summer

Belows aa low level inversion visibility is often

The stable layer at some height in the low troposhere of an older high pressure area in the mid-latitude is calles 

What is the average vertical extent of radiation fog? 

What process in an air mass leads to the creation of wide spread NS, AS and ST cloud coverage? 

What are the differences between radiation fog and advection fog 

What conditions are most likely to lead to the formation of hill fog?

The main factor which contributes to the formation of very low clouds ahead of a warm front is the 

Which of teh following phenomena are formed when a moist, stable layer of air is forced to rise a mountain range?

The height of the lifting condensation level is determined by 

Was für Nierderschlag aus dem Stratus?

Steaming fog (artic sea smoke) occurs in air ? 

Freezing fog exists if fog froplets 

RVR is 

Which of the follwoing statement is true conderning advection fog? 

Which clouds, normally found in the medium leel, can extend to the othe rlevels?

In a polar front depression, an occlusion is called a warm occlusion when the cold air 

The polar front is teh boundry between:

Where is the source of tropical continental air that affetcs Europe in summer 

Where does polar continental air originate 

In which air mass are extremely low temperatures encountered?

The approximately inclined plane of a warm front is: 

What type of low pressure area is associated with a surface front?

In which approximately direction does the centre of a frontal depression move? 

What is the surfave visbility most likely to be, in a warm sector of tripical maritime air, during the summer ? 

After passing ar right angles through a very active cold front in teh direction of teh cold air, what will you encounter, in the northern hemisphere immediately after a marked change in temperature ? 

In which of the following regions does polar maritime air originate= 

Which f teh follwoing describes a war occlusion?

On an aerodorme, when a wam front is approaching ?

Frontal depression can be assumed to move in the direction of the 20000 feet wind

Which air mass do most often contribute to the weather situation in Western Europe?

Where does the frontal depression move in the direction of the 2000 ft wind?

A layer os conditionally unstable if the air:

An air mass is called stable when