Della Is 2¹/₂ Months Old

question 243

True/False

Della is 2¹/₂ months old.She is most likely in the cooing stage of language development.

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Definitions:

Convergence

The process by which two or more things come together or evolve toward becoming similar or identical, often used in the context of ideas, technologies, or evolutionary biology.

Depth Perception

The ability to perceive the distance of an object as well as the three-dimensional characteristics of objects, allowing for the estimation of distances between objects and the observer.

Eye Muscles

Muscles located around the eyes that enable movements of the eyeball and adjusting the pupil size.

Binocular Disparity

A visual phenomenon where each eye receives a slightly different image, which the brain merges to perceive depth.