As judged by? Historic production, or current production? Size in square meters or yearly tonnage? Alluvial, or pegmatite? It's debatable, but the answer you seek is probably Indonesia, Brazil, or Namibia.
China, according to 2011 stats from the USGS, is currently by far the largest tin producer, with the largest reserves.
The great barrier reef has the worlds largest deposit of corals.
CHINA
Indonesia
Indonesia
Around 85% of Australia's tin mining is done at the Renison Bell deposit in Tasmania. The next largest tin deposit is at Greenbushes in Western Australia. There are also mines in the Mt Garnet area, near Cairns in Queensland.
Iron ore(World's largest supplier), Coal(Worlds largest Supplier), Bauxite(Worlds largest supplier), Gold(worlds largest nugget), Copper, Tin, Opals(worlds only source of black opal), Diamonds(2nd largest after south Africa but produces yellow diamond valued for industrial use), Uranium(worlds largest supplier) Natural gas(worlds largest supplier) Oil and Shale oil, magnesium, manganese, zinc, salt, nickle, mineral sands
The worlds biggest tin sheep here
Tin is not renewable, in the sense that when an ore deposit is depleted, it does not come back. But tin is recyclable.
The largest deposit for oil in Europe is located in Russia.
Worlds largest animal: Blue Whale
Indonesia. But hilariously, all the tin exported there is illegal.
the worlds largest swamp is the Sudd thx for asking