Explain the difference between 'Language' and 'Variety'

Accent

Style

Register

Mutual Intelligibility

Example of sociopolitical factors on language-dialect differentiation

Give two examples of attitudes toward language varieties

Society

Plurilingual

Code

Internal Variation

Variety

What constitutes a variety?

Give an example of Internal Variation

Hudson and Ferguson agree in defining "Variety" in terms of a specific set of "linguistic items" (sounds, words, grammar, etc.) which we can uniquely associate with some external factor. Give some examples of external factors: