- The
Cambrian ( /ˈkæmbri.ən, ˈkeɪm-/ KAM-bree-ən, KAYM-;
sometimes symbolized Ꞓ) is the
first geological period of the
Paleozoic Era, and of the Phanerozoic...
- The
Cambrian explosion (also
known as
Cambrian radiation or
Cambrian diversification) is an
interval of time
approximately 538.8 million
years ago in the...
-
Precambrian ( /priˈkæmbri.ən, -ˈkeɪm-/ pree-KAM-bree-ən, -KAYM-; or Pre-
Cambrian,
sometimes abbreviated pꞒ, or Cryptozoic) is the
earliest part of Earth's...
- The
Cambrian Line (Welsh:
Llinell y
Cambrian),
sometimes split into the
Cambrian Main Line (Welsh: Prif
Linell y
Cambrian) and
Cambrian Coast Line (Welsh:...
- Look up
Cambrian in Wiktionary, the free dictionary. The
Cambrian Period was the
first geological period of the
Paleozoic Era, 539–485
million years ago...
-
British Airways when BOAC, BEA,
Cambrian and
Northeast merged on 1
April 1974.
Cambrian was set up on 25
April 1935 as
Cambrian Air Services. The airline's...
-
Exercise Cambrian Patrol is an
annual international military exercise that
involves its parti****ting
units covering a 40-mile (65 km)
course in less than...
- The
Cambrian chordates are an
extinct group of
animals belonging to the
phylum Chordata that
lived during the
Cambrian,
between 538 and 485
million years...
- The
Cambrian Mountains (Welsh:
Mynyddoedd Cambria, in a
narrower sense: Elenydd) are a
series of
mountain ranges in Wales. The term
Cambrian Mountains...
- 1838 to
describe the
Cambrian and
Ordovician periods. It was
redefined by John
Phillips (1800–1874) in 1840 to
cover the
Cambrian to
Permian periods. It...
