Why is Death Valley so hot?

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Presentation transcript:

Why is Death Valley so hot? AF1 -  add detailed annotations onto sketches AF3 - describe the features of landforms/processes (deserts). AF4 - explain the formation of landforms/processes heat in Death Valley

Reason 1: Low Land Reason 2: Wind direction It is an area of low land, 86 metres below sea level, surrounded by mountains. It is low because of two fault lines either side of the valley, causing it to drop. Also the wind travels across the top , from west to east) and does not cool the air in the valley.

Reason 3: Albedo Effect There are not many plants, so the bare soil absorbs the heat and does not reflect it away. Light surfaces like ice reflect lots of sun, therefore stay cool.

Humidity is the amount of water in the air. Reason 4: Humidity Humidity is the amount of water in the air. Without water and plants (which hold water) the air is very dry, this means that dry air is much easier to heat up than humid air.

Google Earth View

Why is Death Valley so hot? https://www.youtube.com/watch?v=YLOx81cHSY8 Why is Death Valley so hot?

Connectives Because Therefore Consequently As a result Thanks to this Because of this This causes So The reason that This results in When BECAUSE What does explain mean? Explain means you should give reasons to say why. Try and use a connective to develop your answer.

Task Draw a sketch of Death Valley AF2 -  add detailed annotations onto sketches AF6 - explain the formation of landforms/processes heat in Death Valley Draw a sketch of Death Valley Add annotations to explain why Death Valley is hot (remember the 4 reasons – low land, wind direction, albedo, humidity) REMEMBER THE CONNECTIVES