What Is a Singularity

question 74

Multiple Choice

What is a singularity?

• A) particle-antiparticle pair
• B) tunnel into another universe
• C) point at the Schwarzschild radius of a black hole
• D) point of infinite density

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Definitions:

Neuroeconomics

Interdisciplinary field that seeks to understand how the brain makes decisions.

Reflexive Decision System

A cognitive system that makes decisions automatically based on habit or instinct rather than conscious analysis.

Nucleus Accumbens

A region in the brain's basal forebrain rostral to the preoptic area of the hypothalamus, playing a central role in the reward circuit, motivation, pleasure, and reinforcement learning.

Apraxia

Inability to make voluntary movements in the absence of paralysis or other motor or sensory impairment, especially an inability to make proper use of an object.