Why Is The Weather?

Duration: 11

Genre: Educational

Creator: Arthur Barr Production

Format: 16mm

Sound: sound

Description: Uses live action and graphic techniques to explain weather in terms of its three basic elements–heat, air and water–showing the part each plays in making different kinds of weather and explaining how moving air masses cause weather changes., Uses live action and graphic techniques to explain weather in terms of its three basic elements--heat, air and water--showing the part each plays in making different kinds of weather and explaining how moving air masses cause weather changes.

Complete Record: Uses live action and graphic techniques to explain weather in terms of its three basic elements–heat, air and water–showing the part each plays in making different kinds of weather and explaining how moving air masses cause weather changes., Three basic elements of weather: heat, air, and water. Position of sun in summer and winter. Land and water surfaces and absorption. How wind is formed., Uses live action and graphic techniques to explain weather in terms of its three basic elements--heat, air and water--showing the part each plays in making different kinds of weather and explaining how moving air masses cause weather changes.NOTE: Two (or more) records have been merged together to create this data.