Briefly describe the difference between the behaviorist, nativist, and interactionist language acquisition theories.

The behaviorist theories claim that language is learned through reinforcement and imitation. Children mimic the language of individuals that surround them and receive reinforcement for the correct formation of words. Words not reinforced are eventually no longer used. The nativist theories claim that individuals have an innate process used in language learning known as the language acquisition device (LAD), which assists in helping them learn language automatically. The interactionist theories claim innate processes (genetic predispositions) and experience (learning environments) both assist in language development.

The answer is B. on edge, I took the quiz

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here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be