Spermatophyte plants that have unenclosed, "naked seeds": The fifth extant division is the flowering plants, also known as angiosperms or magnoliophytes, the largest and most diverse group of spermatophytes. Angiosperms possess seeds enclosed in a fruit, unlike gymnosperms. In addition to the taxa listed above, the fossil record contains evidence of many extinct taxa of seed plants. The so-called "seed ferns" (Pteridospermae) were one of the earliest successful groups of land plants, and forests dominated by seed ferns were prevalent in the late Paleozoic. "Glossopteris" was the most prominent tree genus in the ancient southern supercontinent of Gondwana during the Permian
Naked hiking Naked hiking Naked hiking, also known as naked walking or freehiking, is a sub-category of the modern form of social nudity, and involves the undertaking of walking activities while naked. In the United Kingdom, Stephen Gough, known as The Naked Rambler, received much media coverage for walking naked from Land's End to John o' Groats in 2003–2004 and again in 2005–2006. He was arrested and released several times during both his walks while in England, and was imprisoned in Scotland. Conversely to Gough's experiences, in 2005 and 2006 the European Alps were crossed naked during a one-week hiking tour, and