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man that have a backbone..

wrong...

it was fish silly

evidence...

look at a 4 week old baby(when inside the uterus)what does it look like

1.human

2.alien

3.primative fish

the awnser

1=nonesence

2=maybe

3=bingo(yes)

and theres you go.dont listene to the morone who wrote the first one!

that theory about what we evolved from hes referring to was disproven 133 years ago - Taerix

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13y ago
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12y ago

The earliest known vertebrate is believed to be the Myllokunmingia, which lived during the lower Cambrian, 524 million years ago.

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12y ago

Zebras,Dinosaurs,Tigers,Elephants etc have bock bones.

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13y ago

pickia (pick-i-ah) - few centimeters long. among the first ocean creatures. They look somewhat like a worm with a slightly larger tail

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10y ago

All animals that are classed as Vertebrates.

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11y ago

almost all animals have a backbone of some kind. The only one i have heard of that doesn't have a backbone is a Jellyfish.

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14y ago

A vertebrate. egs: animals, birds, fish.

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