The intervertebral discs, which are between vertebrae, are the parts that prevent the vertebrae from grinding against one another.
The intervertebrals discs act as a cushion; they absorb the stress and shockw that occur during movement, preventing such grinding.
Answer:
Research related information
Explanation:
Research related information can be the stage. This is because it makes use of technology and scientific investigation..
Sorry if I'm wrong :'(
Although fictional, a martian, in this sense, would be considered living. While a car would be considered non living.
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