Isotherms

Key term for AQA GCSE Geography, used in Graphical Skills.

Definition

Isolines drawn on a map that connect points of equal temperature.

Exam Context

Isotherms appears in AQA GCSE Geography revision content for Geographical skills, especially Graphical Skills and Graph Construction and Interpretation.

Geographical skills Graphical Skills Graph Construction and Interpretation

Found in Revision Notes

Geographical skills

Specialised Cartographic Skills: Isolines, Choropleths and Flow Lines

Graphical Skills • Graph Construction and Interpretation

Revise note

Related Key Terms

Choropleth map Contour interval Contours Data classification

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Desire lines

Flow line map

Horizontal Equivalent (HE)

Interpolation