because it is
Earth's polar zones are also called the Earth's Frigid Zones.
Both of these zones are called polar regions.
Blue poppy anemone grow in the north and south temperate zones.
The "Blue Helmets" refer to United Nations peacekeeping forces. They are easily recognizable by their blue helmets and have a mandate to help maintain peace and security in conflict zones around the world.
blue schist facies
No. The blue jay is found in temperate zones of North America, mainly east of the Rockies.
The blue line is what separates the neutral zone from a team's offensive and defensive zones.
Divergent Boundries
These are obviously called the "polar zones," the Arctic and the Antarctic.
The polar and temperate zones and the tropics.
it is also called extreme latitudes
zone of cahos