Characteristics of Tundra Extremely cold climate Low biotic diversity Simple vegetation structure Limitation of drainage Short season of growth and reproduction Energy and nutrients in the form of dead organic material Large population oscillations Arctic Arctic tundra is located in the northern hemisphere, encircling the north pole and extending south to the coniferous forests of the taiga.
(Arctic Arctic tundra; is located; L:in the northern hemisphere) (dead organic material Large population oscillations Arctic Arctic tundra is located in the northern hemisphere; encircling; the north pole)
Arctic Arctic tundra dead organic material Large population oscillations Arctic Arctic tundra is located in the northern hemisphere
is located encircling
L:in the northern hemisphere
the north pole