In a uniform circular motion map, what is always true? check all that apply.

the dots are different distances apart.
acceleration vectors point in the direction of motion.
velocity vectors are always perpendicular to the circle.
acceleration vectors point toward the center of the circle.
velocity vectors are the same length.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

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