The Two Vertebrae That Articulate to Allow Pivoting of the Head

question 10

True/False

The two vertebrae that articulate to allow pivoting of the head are atlas and axis.

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Definitions:

Public Good

A good that is non-excludable and non-rivalrous in consumption, meaning it can be used by everyone and one person's use does not reduce its availability to others.

Public Goods

Are goods that are non-excludable and non-rivalrous, meaning they can be used by anyone without reducing their availability to others.

Positive Externalities

Benefits that an individual or firm's actions impose on others without compensation, leading to socially beneficial outcomes.

Unsafe Intersection

A road junction that presents a higher risk of accidents due to poor design, insufficient visibility, inadequate signage, or other factors.