There are 7 bodies(continents) of land that are on earth.
not many
3,794,101 square miles = 982,667,647.93 hectares.
wow um i do not know i can tell you though that there is more than 200,million land animals on earth probably. A couple of them are the tigers,elephants. It would be almost impossible to count you...
the hectare is i .0 kilometer