Class 2b: Temperature and insolation. What is temperature?

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Presentation transcript:

Class 2b: Temperature and insolation

What is temperature?

How does heat energy move? Conduction Convection

How does heat energy move? Adiabatic cooling and warming

How does heat energy move? Latent heat (“hidden” heat)

Solar energy

Energy pathways Insolation

Energy pathways

Ozone and UV light

Energy pathways

Greenhouse effect

Why is the sky blue?

Energy pathways Does energy reach all parts of the Earth’s surface equally?

Latitude and insolation

Spatial variation of insolation High latitudes (above 60°)

Spatial variation of insolation Middle latitudes (30°-60°) Low latitudes (below 30°)

Land vs. water

Continental vs. maritime climates