Answer: tundra

AnswerCrossword Clue
TUNDRA

Much of Siberia

TUNDRA

Treeless arctic plain

TUNDRA

Arctic plain

TUNDRA
Permafrost region
TUNDRA
Area with not much growing for it?
TUNDRATreeless plain
TUNDRAFrigid environment
TUNDRAMuch of Alaska
TUNDRAArctic area
TUNDRATreeless region
TUNDRAArctic expanse
TUNDRAMuch of Scandinavia
TUNDRANorthern plain
TUNDRAFrozen plain
TUNDRASiberian waste.
TUNDRATreeless plain of Arctic regions.
TUNDRAPlain of the arctic regions.
TUNDRAArctic plain.
TUNDRAPlain of Arctic regions.
TUNDRAReindeer's feeding grounds
TUNDRAAlaskan plain
TUNDRAFeature of northern Canada
TUNDRATreeless area
TUNDRACaribou's domain
TUNDRAMuch arctic land
TUNDRAArctic ecosystem
TUNDRASiberian plain
TUNDRAArctic stretch
TUNDRAArctic treeless plain
TUNDRAArctic wasteland
TUNDRABig Toyota vehicle
TUNDRAVast treeless plain in Arctic regions
TUNDRAToyota pickup
TUNDRAFrozen expanse
TUNDRAAbout 10% of Russia
TUNDRAWhere caribou roam
TUNDRALand beyond the tree line