Weather and climate Flashcards
Weather definition
day to day conditions of atmoshpere on a daily basis
Climate definition
condion of atmosphere over a long period of time, e.g 30 yrs
Frontal rainfall :
warm air meets cold air at a front, the light warm air is forced over the colder denser air causing rain
Convectional rainfall
The ground is heated by the sun. The ground heats the air above it so it rises. This can eventually lead to heavy rain showers or thunderstorms. The colour and aspect of the surface are important factors in this type of rainfall.
Why are there wet weathers in the west
becasue of prevailing winds
Why are there sunny summers in the north
becasue of convectional rainfall
why is winter warm in the south west
fue to warming effect of the North Atlantic Drift- warm ocean current from the Carribem
Cause of Drought in Spain
North Atlantic drift has been pushed north so it can not rain in the South of Spain.- LAck of rainfall
Effect of Drought in Spain
Bush fires, elderly people dead.
Prevention of Dorught in spain
supertankers fo water from the north