Last Glacial Period River, which in turn was formed during an earlier glacial period. In its retreat, the Wisconsin Episode glaciation left terminal moraines that form Long Island, Block Island, Cape Cod, Nomans Land, Martha's Vineyard, Nantucket, Sable Island, and the Oak Ridges Moraine in south central Ontario, Canada. In Wisconsin itself, it left the Kettle Moraine. The drumlins and eskers formed at its melting edge are landmarks of the Lower Connecticut River Valley. In the Sierra Nevada, there are three named stages of glacial maxima (sometimes incorrectly called ice ages) separated by warmer periods. These glacial maxima are called, from oldest to
What Shall We Do Now? in the DVD commentary as "The fucking flowers!" — starts with the image of two flowers caressing each other. Synchronized to the music, the flowers both have sex (taking the shape of a human couple doing so) with the male flower at one point is shaped like a penis, and the final form of the female flower is of a vagina, having a fight, and ultimately ending with the "female" flower consuming and destroying the "male" flower. The flower sequence ends as soon as the first lyrics ("What shall we use...") are sung. The female flower, now transformed into a