https://padlet.com/dthomas34/un9yif9vbujb en-us 2017-02-21 23:02:31 UTC 2024-10-01 08:58:13 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Bigthunderstorm.png dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271043308  precipitation is when the water came down and get bigger. water joins together and freeze to make hail and the wind can push it until the hail gets heavier and the wind can't push it.]]> 2018-07-25 02:07:18 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271043308 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271043951 As water vapour  evaporates into the air, it joins  together with other water droplets to form clouds. when the clouds are too heavy the  water vapour falls as rain. (precipitation)]]> 2018-07-25 02:12:03 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271043951 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271044508 If the temperature in the atmosphere is freezing the water vapour forms into the ice which drops down from the clouds as hail. wind gusts push the snow back into the clouds lots of times, breaking t into hail stones.]]> 2018-07-25 02:15:41 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271044508 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271045080 Some as hail but without the wind forcing it back into the air the clouds ]]> 2018-07-25 02:19:37 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271045080 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271045577 2018-07-25 02:22:53 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271045577 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271152608 The sun warms up the land and the sea. This heat radiates upwards. As then warm air rises it expands. As it expands, it cools down. The now the colder air becomes denser and sinks back to earth. We experience this circulation of air as wind. (Hau)]]> 2018-07-26 02:27:16 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271152608 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/271234603 2018-07-26 22:33:58 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/271234603 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/272972171 The weather maps we see on T.V and in the newspaper are called "surface charts". The lines and  symbols represent water patterns on earth.


The lines on the weather maps are called " isobars". The numbers on the lines show the air perssure.

Areas of high pressure are marked with a 'H' and this represents 'fine' weather with few clouds. Wind on edge of 'H' can be strong strong. 


Low pressure  areas are marked with a "L"  low pressure areas force wind inwards. These winds push the warm air up like a funnel, and cool air rushes into replace it. As the warm air rises it coals, forming
water vapour and then clouds, leading the rain.]]> 2018-08-14 02:11:09 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/272972171 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/272975831 2018-08-14 02:37:00 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/272975831 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274196210 2018-08-21 01:42:24 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274196210 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274197071 Extreme whether is when the weather is very heavy and there is floods and thunder.

Three examples of Extreme whether. tornadoes, tsunamis, lighting and thunder and floods.

Here are 5  images of Extreme whether.


How does  it happen:


]]> 2018-08-21 01:48:19 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274197071 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274198456 2018-08-21 01:58:17 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274198456 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274198555 2018-08-21 01:58:56 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274198555 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274198793 2018-08-21 02:00:35 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274198793 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274199041 2018-08-21 02:02:07 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274199041 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274199320 2018-08-21 02:04:03 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274199320 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274199706 Thunder storms when a large temperature difference occurs in a vertical column in the atmosphere.


]]> 2018-08-21 02:07:00 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274199706 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274200850 Electrical Energy. begins to build up in  thunder clouds.
As small ice particles lift higher than larger ones. The small particles carry a +(positive) charge and the larger ones are a - (negative) charge. 

]]> 2018-08-21 02:13:25 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274200850 dthomas34 https://padlet.com/dthomas34/un9yif9vbujb/wish/274202250 Tornado's form when strong updraughts of air rise in a funnel shape. The air touching the earth moves slower  than air above it. This causes the air to 'roll over' and get  sucked up, rotating through the inside of the cloud.


]]> 2018-08-21 02:18:58 UTC https://padlet.com/dthomas34/un9yif9vbujb/wish/274202250