Answer:
A. Confirmation bias.
Explanation:
Confirmation bias is a type of cognitive dissonance that favors information that confirms your preconceived beliefs or prejudices . In other words this error enables the person to stop collecting information when the evidence collected so far confirms one's views or biases. It is based on the notion that perceive information subjectively.
Answer:
Because it consists of three different layers of composition.
Explanation:
The Earth's surface does not have a consistent shape because it is not formed by a single layer, but rather three layers of different compositions and organizations, which end up removing the consistent character from the surface and triggering a character that changes frequently.
These three layers are the lithosphere (which is solid), the hydrosphere (which is liquid) and the atmosphere (which is greasy).
A the first shot fired at Lexington