read the following weather forecast and then draw the suitable symbols on the map :

Read the following weather forecast and then draw the suitable symbols on the map:

Rain is possible especially in the Southeast of England, cloudy skies in Wales and clear skies in the rest of the United Kingdom. Very strong winds from the Northeast in Wales and light winds from the North in England and Scotland.

Atmospheric pressure

Atmpospheric pressure is the force exerted by the weight of the air on

the Earth’s surface

Atmospheric pressure is useful to forecast (predecir) the state of the sky

ATMOSPHERIC PRESSURE by Violeta

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15985

990

995

1000

1005

1010

1015

1020

Atmospheric Pressure

What is the normal value of pressure?

What is the normal value of pressure? 1015 milibars (mb)

What is the normal value of pressure? 1015 milibars (mb)

1033 mb

What is the normal value of pressure? 1015 milibars (mb)

1033 mb

What is the normal value of pressure? 1015 milibars (mb)

1000 mb

What is the normal value of pressure? 1015 milibars (mb)

1000 mb

What is the normal value of pressure? 1015 milibars (mb)

980 mb

What is the normal value of pressure? 1015 milibars (mb)

980 mb

What is the normal value of pressure? 1015 milibars (mb)

1015 mb

What is the normal value of pressure? 1015 milibars (mb)

1015 mb

9961000

10081012 1016

1004992

10281016 1020

1012

1032

Isobars show atmospheric pressure

Isobar map

1000 mb

Isobar map

1000 mb

1004 mb

998 mb

Isobar map

1000 mb

1004 mb

998 mb

cB

A

D

E

F

Mapa de isobaras para identificar el estado del cielo

Mapa de isobaras para identificar el estado del cielo

Baja presiónLow pressureBorrascaCyclon

Alta presiónHigh pressureAnticiclónAnticyclon

Wind direction from the isobar map

1000 mb

1004 mb

998 mb

Wind direction from the isobar map

1000 mb

1004 mb

998 mb

Wind speed from the isobar map1000

1004

1008

1016

Mapa 1

Mapa 5

Mapa 4

Mapa 2

Mapa 3

Mapa 6

Mapa 7