Francis utilized to enhance his speech at a union meeting by changing tone and pitch to call attention to his main arguments. accents dialects articulation paralanguage

paralanguage.

Explanation:

Paralanguage can be defined as the non-verbal or non-lexical component (feature) of communication through a speech, typically used to convey emotions and modify its meaning.

Basically, paralanguage comprises of non-verbal or non-lexical elements such as pitch, intonation (tone or accent), manner or speed of speaking (speech rate), volume, modulation, etc.

Hence, Francis utilized paralanguage to enhance his speech at a union meeting by changing tone and pitch to call attention to his main arguments.

hypothermia is a medical emergency that occurs when your body loses heat faster then it can produce heat, causing a dangerously low body temperature.

normal body temperature is around 98.6 (37 c) hypothermia occurs as your body temperature falls below 95 (35 c)

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