Oxygen is a chemical element with symbol O and atomic number 8. It is a member of the chalcogen group on the periodic table and is a highly reactive nonmetal and oxidizing agent that readily forms oxides with most elements as well as other compounds.
Rating Newest Oldest. Best Answer: The largest wolf on record was a male Alaskan wolf (Canis lupus pambasileus) which weighed 175 pounds. This is the largest wolf subspecies (up to 3 feet tall at the shoulder), but this individual was exceptional - they normally weigh no more than 130 pounds, occasionally up to 150. There is considerable variation in size across wolf subspecies, with more northerly populations usually being larger than more southerly ones.
The Biggest Diamond in the World. South Africa is home to the worldâs largest non-carbonado diamond ever found. It is the biggest gem quality diamond ever found. The Cullinan Diamond named after the mine owner, Sir Thomas Cullinan, was discovered in Pretoria, South Africa. It weighed a staggering 3106 Carats (over 600 grams of beauty). The worldâs largest diamond was discovered on a hot summerâs day at the end of January 1905.