The Bull shark (Carcharhinus leucas), or Zambezi shark, is a species of shark of the genus Carcharhinus. The shark grows to a maximum length of 11.5 feet (3.5 metres), but is usually 7.3-7.8 feet (2.2-2.3 metres) long.It is found in tropical and subtropical coastal waters worldwide, as well as river systems and freshwater lakes.he Bull shark (Carcharhinus leucas), or Zambezi shark, is a species of shark of the genus Carcharhinus. The shark grows to a maximum length of 11.5 feet (3.5 metres), but is usually 7.3-7.8 feet (2.2-2.3 metres) long.
There are a total of 51 countries in Asia. In 2013, the population of Asia is estimated at 4.299 billion. Russia is excluded from Asia's population, although there are about 40 million Russia ns who live in Asia, or east of the Ural Mountains.
In other words, the ISO list is more an answer to the question, How many countries and territories in the world? than How many countries in the world? This means there are country codes not just for actual countries, but also for nearly-independent states, overseas colonies, uninhabited islands, and even Antarctica!