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2006-09-07 12:36:04 · 26 answers · asked by Anonymous in Environment

26 answers

I was once told it's a Shiver of Sharks but no idea if that's true!

Did you know it's a Smack of Jellyfish? :o)

2006-09-07 12:39:57 · answer #1 · answered by DemonicaB 3 · 1 0

Xenacanthida

An order of Paleozoic sharklike fishes abundant in fresh-water deposits of the Carboniferous and Early Permian. Although primitive in cranial structures, the pleuracanths differ notably from other sharks in several regards (see illustration). The teeth are two-pronged; there is a long spine projecting upward and backward from the posterior part of the braincase; the tail extends directly backward, in contrast with the upturned heterocercal caudal fin of other sharks; and the paired fins have the archipterygial skeletal pattern of a central axis and side branches, in contrast with a fan-shaped arrangement in typical sharks. See also Elasmobranchii.


A similar problem exists with ancient shark teeth, which did not seem to be present in rocks older than those from the mid-Devonian. It now seems that the reason for this was that scientists were not looking in the right places, and that early shark teeth were often very small. In 1986 teeth were found in Lower Devonian rocks from Spain which belonged to a group of sharks called Xenacanthids.

2006-09-07 12:53:03 · answer #2 · answered by Anonymous · 0 0

A group of sharks is called a shiver

2006-09-07 12:41:40 · answer #3 · answered by Nathalie 2 · 2 0

Well sharks are concidered to be fish, and a group of fish is a school, so it would make sense that a group of sharks is also a school

2016-03-17 01:45:37 · answer #4 · answered by Anonymous · 0 0

A school of sharks

2006-09-07 12:44:30 · answer #5 · answered by me! 4 · 1 1

A pack of sharks is the proper name for it i think

2006-09-07 14:51:48 · answer #6 · answered by cda_k9 2 · 0 1

School of sharks.

2006-09-07 12:41:31 · answer #7 · answered by Anonymous · 0 1

Jeff, Bob, Harry, Nigel depending if theres any more well other names along the lines of Marge or Cynthia.

2006-09-07 12:48:56 · answer #8 · answered by wtfnmy22 3 · 0 0

pete h - sharks are NOT a solitary fish.

2006-09-07 12:44:11 · answer #9 · answered by lozzielaws 6 · 0 0

Call them what ever you want - i shall be going as fast as possible in the opposite direction !!!!

2006-09-07 12:46:24 · answer #10 · answered by Ross B 3 · 1 0

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