2. THE EARTH’S TERRESTRIAL ECOSYSTEMS
• Tundra:
Is the coldest ecosystem on Earth and it is also very dry. It is located in
the land areas near the North Pole.
-Characteristic: Is the absence of trees. There are mosses and some
grasses.
-Fauna typical are reindeers, arctic foxes, polar bears and white wolves.
3. • Grassland:
Grassland are flat areas dominated by grasses.
-Savannahs (tropical areas).
-Temperate grasslands (colder regions).
Animals -> Elephant, giraffes, zebras, lions, coyotes, wolves, bison prairie
dogs, gazellas, antelopes.
