Associations to the word «Archean»
Noun
- Crust
- Oceanic
- Ga
- Mantle
- Isotope
- Pb
- Belt
- Carbonate
- Nd
- Deformation
- Dike
- Billion
- Zimbabwe
- Granite
- Stabilization
- Sediment
- Continental
- Intrusion
- Conti
- Basement
- Basalt
- Collision
- Wyoming
- Sulfate
- Magma
- Oxygen
- Sulfur
- Rock
- Geology
- Rae
- Cretaceous
- Basin
- Arc
- Shield
- Continent
- Deposit
- Evolution
- Plateau
- Greenhouse
- Atmosphere
- Fossil
- Terrain
- Lava
- Formation
- Remnant
- Marble
- Deposition
- Complex
- Earth
- Erosion
- Fragment
- Indicator
- Margin
- Vent
- Organism
- Dioxide
- Sequence
- Plate
- Eruption
- Abundance
- Cycle
- Era
- Ca
- Feedback
- Zone
- Evidence
- Ocean
- Variation
- Younger
- Ontario
- Superior
- Quebec
- Climate
- Lower
Adjective
Adverb
Wiktionary
ARCHEAN, adjective. Alternative form of Archaean
ARCHEAN, proper noun. Alternative form of Archaean
Dictionary definition
ARCHEAN, noun. The time from 3,800 million years to 2,500 million years ago; earth's crust formed; unicellular organisms are earliest forms of life.
ARCHEAN, adjective. Of or relating to the earliest known rocks formed during the Precambrian Eon.
Wise words
The most important things are the hardest things to say.
They are the things you get ashamed of because words
diminish your feelings - words shrink things that seem
timeless when they are in your head to no more than living
size when they are brought out.