is it found in seafloor?
Yes, Below the oxygen replete seafloor, methanogens produce methane that is either used by other organisms or becomes trapped in gas hydrates.
Methane
Most of the subseafloor is anoxic because oxygen is removed by aerobic microorganisms within the first few centimeters of the sediment. Below the oxygen replete seafloor, methanogens produce methane that is either used by other organisms or becomes trapped in gas hydrates. These other organisms which utilize methane for energy are known as methanotrophs (methane-eating), and are the main reason why little methane generated at depth reaches the sea surface. Consortia of Archaea and Bacteria have been found to oxidize methane via Anaerobic Oxidation of Methane (AOM); the organisms responsible for this are Anaerobic Methanotrophic Archaea (ANME) and Sulfate-Reducing Bacteria (SRB).
where is northern england located? It is the northern part of England,  bordered by the Midlands to the south. It extends from the Anglo-Scottish border in the north to near the River Trent in the south. can you name a few of the old counties? UNANSWERABLE are there any waterbodies nearby? Yes, Sankey Brook, a modern canal, the Grand Trunk Cana which links the rivers Mersey and Trent what languages are spoken here? English, Polish, Urdu what resources are found here? Peat,  Millstone grit,  sandstones, iron ore, rock salt how do the people here identify themselves? Northern England are straight-talking, grit and warmheartedness, as compared to the supposedly effete Southerners. what do these people do for fun in their sapre time? UNANSWERABLE how is the first resource that you mentioned formed? It is an accumulation of partially decayed vegetation or organic matter. It is unique to natural areas called peatlands, bogs, mires, moors, or muskegs. what is its use? Peatland can also be an important source of drinking water providing nearly 4% of all potable water stored in reservoirs. how has change in climate affected water fit for drinking? UNANSWERABLE what environmental issues are faced by the resource that we are talking about? The world's peatlands are thought to contain 180 to 455 billion metric tonnes of sequestered carbon, and they release into the atmosphere 20 to 45 million metric tons of methane annually. can you mention any one property of this gas that is produced? At room temperature and standard pressure, methane is a colorless, odorless gas. The familiar smell of natural gas as used in homes is achieved by the addition of an odorant, usually blends containing tert-butylthiol, as a safety measure.
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Methane [SEP] Seafloor sediments
Most of the subseafloor is anoxic because oxygen is removed by aerobic microorganisms within the first few centimeters of the sediment. Below the oxygen replete seafloor, methanogens produce methane that is either used by other organisms or becomes trapped in gas hydrates. These other organisms which utilize methane for energy are known as methanotrophs (methane-eating), and are the main reason why little methane generated at depth reaches the sea surface. Consortia of Archaea and Bacteria have been found to oxidize methane via Anaerobic Oxidation of Methane (AOM); the organisms responsible for this are Anaerobic Methanotrophic Archaea (ANME) and Sulfate-Reducing Bacteria (SRB).