Geography Flashcards
What is weather
Describes a day to day condition of the atmosphere. Weather can be dry and sunny one day and then the next day it could rain
What is climate
Describes average weather conditions over long periods of time( at least a year)
What is a thermometer used for ?
It is used to tell the tempreture by telling us how hot or cold a place is it in degrees Celsius on a hot day in the uk it could be 30 degrees but on a cold day it could be 0 degrees
What does a rain gauge do ?
It measures precipitation by telling us how much water has fallen from the sky(as rain,snow,sleet and hale) we collect it in a container and measure the depth of the liquid in millimetres or centimetre a rain gauge is a container with a scale marked on it
What does a barometer do ?
It measures the air pressure by telling us the force pressing down on us because of the weight of air. If air pressure is rising it means air is sinking and vice versa. So this tells us what kind of weather to expect the measurement is took in millibars it is usually in the range 970 mb to 1040 mb
What is a Stevenson screen ?
A Stevenson screen looks like a bee hive and it is whe instruments for measuring weather are found
What is conventional rain ?
Cove final rain normally falls on warm sunny days when the floor heats up normally in the uk we get this sort of rain in summer
What is frontal rain ?
This sort of rain falls when cold and warm air meet which is at a front this rain normally falls when warm air from the equator and cold air from the artic
What is relief rain ?
Relief rain normally falls on high ground in the uk we get relief rain on hills near the west coast
Is low pressure cold or hot ?
Cold ❄️
Is high pressure hot or cold ?
Hot ☀️