Sphagnum tundra areas. Their northernmost populations lie in the archipelago of Svalbard, Arctic Norway, at 81° N. In the Southern Hemisphere, the largest peat areas are in southern Chile and Argentina, part of the vast Magellanic Moorland ("circa" 44,000 square km). Peat areas are also found in New Zealand and Tasmania. In the Southern Hemisphere, however, peat landscapes may contain many moss species other than "Sphagnum". "Sphagnum" species are also reported from "dripping rocks" in mountainous, subtropical Brazil. As with many other mosses, "Sphagnum" species disperse spores through the wind. The tops of spore capsules are only about 1 cm above
What Is and What Should Never Be descending riff [of "What Is and What Should Never Be"] is amazing: It's like a bow is being drawn back, and then it releases. The rhythm of the vocals is almost like a rap. It's insane — one of their most psychedelic songs." This was also one of the first songs recorded by the band for which Robert Plant received writing credit. According to rock journalist Stephen Davis, the author of the Led Zeppelin biography "Hammer of the Gods: The Led Zeppelin Saga", the lyrics for this song reflect a romance Plant had with his wife's younger sister. "What Is