Perspective_view_of_Acidalia_Planitia_and_Tempe_Terra.jpg

An overview of the Acidalia Planitia region taken by the European Space Agency's Mars Express orbiter. The transition between Acidalia Planitia and Tempe Terra is shown here in a computer-generated perspective view.  (Image: ESA/DLR/FU Berlin (G. Neukum) An overview of the Acidalia Planitia region taken by the European Space Agency's Mars Express orbiter. The transition between Acidalia Planitia and Tempe Terra is shown here in a computer-generated perspective view.