Dinosaurs were thought to have evolved about 230 million years ago. Traditionally they are thought to become extinct 65.5 million years ago in the K-T Extinction event but recent findings have lead scientist to start to consider birds as avian dinosaurs so one could say dinosaurs never ended.
In any chemical equation you start with reactants and end up with products.
Just finished this unit in 6th grade science :) Plate tectonics means that the plates are in slow, constant movement. There is no start and end.
the axon
The substring() and substr() methods in JavaScript are used to extract portions of a string, but they differ in how they take parameters. substring(start, end) extracts characters between the specified start index and end index (exclusive), while substr(start, length) extracts a substring starting from the start index and extending for a specified length. Additionally, if the end index in substring() is less than the start, the arguments are swapped, whereas substr() does not have this behavior.
Some examples of words that start and end in vowels include "aqua," "idea," "emu," and "outdo." These words are considered to have a vowel at the beginning and end because the sounds produced when pronouncing them are vowel sounds. It is important to note that not all words that start and end with vowels are necessarily English words, as they may come from other languages.
none
the dinosaures
The cast of Les dinosaures pleurent aussi - 2012 includes: Galder Arriaga
Les dinosaures pleurent aussi - 2012 was released on: USA: August 2012 (Columbia Gorge International Film Festival)
Fossi... I mean dinosaures! ROAR!
Coelophysis,Pterosaure and Technosaures.
The dinosaurs evolved at the beginning of the Mesozoic. All non avian dinosaurs died out 65.5. million years ago at the end of the Mesozoic. However, birds, which are a group of dinosaurs, are still alive and well.
ya they are so awesome no they eat meat. haha vegeterians
scientists aren't sure but it is a possibility.
Meteors hit earth,holes have been found
because they cant cause there arms are too small and legs too long
dinosaures do not exist, if you think they do you watch well to much jurassic park