Explain how your brain and sensory organs get information from the outside world? what are the two main parts of the central nervous system?

The brain receives sensory information from the nerves that pass through the spinal cord, as well as other nerves such as those from sensory organs involved in sight and smell. Once received, the brain processes the sensory signals and initiates responses. The spinal cord is the principle route for the passage of sensory information to and from the brain.

B : D

The correct answer would be B:The red ball has a greater velocity than the purple ball.

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Explanation: