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Cambrian Period
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∙ 14y ago
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What Signature creature is the trilobite?
Cambrian Period
Signature creature is the trilobite?
Cambrian Period............by R.E
This fossil shell has symmetrical valves?
brachiopod
What is a Marine invertebrate with a ciliated feeding organ?
Brachiopod
What is the Kentucky State fossil?
The Brachiopod is the official state fossil. After lobbying by students and teachers at a Louisville middle school, the Kentucky State Legislature designated the brachiopod the state fossil in 1986; aspecific species was not named. Though they resemble clams, brachiopods are not related to them. There are hundreds of species of brachiopod found in Paleozoic strata throughout Kentucky. They lived attached to the sea bottom or some object on the sea bottom. A few brachiopods survive in the deep oceans today.
What do you call A sea crature whose shell is in two halves joined together by a hinge?
A bivalve. A clam (A brachiopod)
How do brachiopods feed?
Brachiopod's have hard shells on the upper and lower surfaces, Their shell is hinged at the rear end, while the front can be opened for feeding or closed for protection.
What has the author David Alexander Taylor Harper written?
David Alexander Taylor Harper has written: 'The brachiopod faunas of the upper Ardmillan succession (upper Ordovician), Girvan'
What has the author Helen Marguerite Muir-Wood written?
Helen Marguerite Muir-Wood has written: 'On the morphology and classification of the Brachiopod suborder Chonetoidea' -- subject(s): Chonetoidea
Which type-of-creature is the creature?
It usually comes after the word creature. Ex. Creature - Vampire
Which is correct parent signature or parent's signature?
Parent's signature. This is the possessive of signature (the parent owns it).
What were the first living organism?
Of course bacteria. Or if you want an actual animal/bug, then well it would be a trilobite or a brachiopod. A trilobite is an animal with legs like a lobster. You can look it up. A brachiopod is an animal with a shell. Look that up, if you want to, too.
