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Jdeigert is taking an introductory geology course at the local community college and had to write up a 4-page report on yesterday's field trip, in which they viewed glacial terrain. Probably double-spaced would have done it, but he ran out of things to say in the middle of page 3 (single-spaced) so we extended the conclusion onto page 4 as follows: 13,000 years ago the glaciers ruled this land. They laid down clay and silt and rocks and also lots of sand. The sand formed eskers, it formed kames, drumlins, and end moraines, recessional and terminal, and sandy outwash plains that dry fast when it rains. The drained moraines are mainly in the plains. Ice chunks fell off and melted and left holes below the till, and water filled them up and there are kettle lakes there still. The lowland silt is good for farms, the sandy plains are not unless organic matter builds up and begins to rot. The glaciers gone, the river flows, though now it has grown small, and where the apples used to bloom, students view a rock wall. In Intro to Geology they contemplate past ages, and add to trip reports a rhyme to fill a full four pages. [Can you guess which lines Jim wrote himself?
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