By: Anthony Gumataotao Weather part 2 By: Anthony Gumataotao

Goals and Objectives Students will be able to: explain the difference between warm and cold fronts List and explain the sources of air masses that affect the U.S. weather Understand different weather patterns Use weather maps to predict the weather pattern

In class science expiriment What will happen to the hot and cold liquids? Will the color be purple? Red? Blue? What will happen to the temperature?

Air masses What are the four types of air massses that influence weather in the U.S.? Which air masses bring the warmest air? Where do maritme polar masses form? Which two airmasses might produce storms?

Direction of cold front

Direction of front ------>

Direction of front --->

Stationary front

Corriolis Effect

Energy in the atmosphere

Green house effect

Convection

Weather patterns How do typhoons form? How do tornadoes form?

Weather safety breifing Flash flood warning Typhoon warning Tornado warning Snowstorm warning Thunder storm warning The national weather service would like to make a special announcement .. A ___ storm is coming. Take precausions by doing blank___. Avoid doing _____ things until all clear is given.