Peat moss soil amendment, made of partly decayed, dried sphagnum moss. Decayed, dried sphagnum moss has the name of peat or peat moss. This is used as a soil conditioner which increases the soil's capacity to hold water and nutrients by increasing capillary forces and cation exchange capacity.hese peat accumulations then provide habitat for a wide array of peatland plants, including sedges and ericaceous shrubs, as well as orchids and carnivorous plants. Sphagnum and the peat formed from it do not decay readily because of the phenolic compounds embedded in the moss's cell walls.
Rating Newest Oldest. Best Answer: If you are asking the oldest known language then the Sumerian or possibly Egyptian. If you are asking for the oldest still SPOKEN language then that is hard to say. As you have pointed out, most languages are evolving. Many languages (such as English) from 500 years ago could not be recognized as the same language today.
The history of the Welsh language. Welsh (Cymraeg) is the oldest language in Britain dating back possibly 4,000 years. The majority of European languages, including Welsh, evolved from a language now called Indo-European, which developed into nine different language groups, one of which was Celtic.In turn, Celtic developed its own family of languages.elsh became a compulsory subject for all pupils in Wales up to the age of 14 in 1990. In 1999, it became a compulsory subject until the age of 16. So now all pupils in mainstream schools in Wales study Welsh (either as a first or a second language) for 12 years, from the ages of 5 to 16.