NOUN
- the part of the Earth's surface forming a cap over a pole; characterized by frigid climate
How To Use polar region In A Sentence
- Dee prepared nautical information, including charts for navigation in the polar regions, for the company during the next 32 years.
- The polar region is the habitat of the polar bear.
- Polar regions have experienced the most striking decreases in the ozone column; during each austral spring the ozone column over Antarctica is depleted by nearly 50%.
- The evidence indicates that the polar regions are among the first to detect changes arising from greenhouse warming.
- The temperature polt for the Northern Polar region is here . Unthreaded #3 « Climate Audit
- Feasibility studies on future phycological research in polar regions. Implications of current species distributions for future biotic change in the Arctic
- This was clearly the intent of its designers, since the equatorial and polar regions are of particular interest.
- If the cold of winter were to continue unmitigated from year to year, without the genial influence of summer, the human race, as is apparent in polar regions and upland mountainous districts, would degenerate into dwarfishness. The Mirror of Literature, Amusement, and Instruction Volume 12, No. 321, July 5, 1828
- Pipits and wagtails can be found in a variety of habitats from temperate to tropical and polar regions.
- As a result, there is much less interaction between the lower troposphere air masses of the polar regions and middle latitudes.