-
intersects its
surface Polar climate, the
climate common in
polar regions Polar regions of Earth,
locations within the
polar circles,
referred to as...
- The
polar bear (Ursus maritimus) is a
large bear
native to the
Arctic and
nearby areas. It is
closely related to the
brown bear, and the two
species can...
- In mathematics, the
polar coordinate system specifies a
given point in a
plane by
using a
distance and an
angle as its two coordinates.
These are the...
-
Polar molecules must
contain one or more
polar bonds due to a
difference in
electronegativity between the
bonded atoms.
Molecules containing polar bonds...
- meteorology, the
polar highs are
areas of high
atmospheric pressure,
sometimes similar to anticyclones,
around the
North and
South Poles; the
south polar high (Antarctic...
- The
American Anthropological ****ociation (AAA) is an
organization of
scholars and
practitioners in the
field of anthropology. With 10,000 members, the...
-
tropospheric polar vortex A cir****polar vortex, or
simply polar vortex, is a
large region of cold,
rotating air;
polar vortices encircle both of Earth's
polar regions...
- The
Polar-Express is a 2004
American animated Christmas fantasy adventure film
directed by
Robert Zemeckis, who co-wrote the
screenplay with
William Broyles...
- A
polar orbit is one in
which a
satellite p****es
above or
nearly above both
poles of the body
being orbited (usually a
planet such as the Earth, but possibly...
- Look up
polar bear in Wiktionary, the free dictionary. The
polar bear is a
large Arctic animal.
Polar Bear may also
refer to: The
Polar Bear, a 1998 German...
