 
 <prompt> Wetin cause the discovery of meteorites for dis area? Given di previous question, write a context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Meteorites wey dey come from Antarctica na important area of study of material wey form early for di solar system; most of dem dey come from asteroids, but some fit don come from bigger planets. Di first meteorite wey dem find na for 1912, and dem call am di Adelie Land meteorite. For 1969, one Japanese expedition discover nine meteorites. Most of these meteorites don fall for di ice sheet for di last one million years. Motion of di ice sheet dey tend to concentrate di meteorites for blocking locations like mountain ranges, with wind erosion dey bring dem come up to di surface after centuries wey dem dey under accumulated snowfall. Compared with meteorites wey dem collect for more temperate regions for Earth, di Antarctic meteorites dey well-preserved. 