No language is spoken uniformly thought the speech community explain this contention giving your reasons for the absence of uniformly and kinds of variation which may occurs with 7 points?

1. Dialects: Different regions and communities have their own unique dialects, which can vary in terms of vocabulary, pronunciation, and grammar. This variation is often influenced by historical, social, and cultural factors.

2. Socioeconomic factors: Socioeconomic status can also play a role in language variation. People from different social classes may use language differently, leading to variations in speech patterns and vocabulary.

3. Age: Language can also vary based on age, with younger generations often adopting new slang and expressions that may not be used by older individuals. This can lead to differences in language use within the same community.

4. Education: Education level can also impact language use, with more educated individuals often using more formal language and vocabulary compared to those with less education. This can result in variations in speech within a community.

5. Ethnicity and cultural background: Ethnicity and cultural background can also influence language variation, with different cultural groups often having their own unique linguistic features and expressions.

6. Gender: Gender can also play a role in language variation, with men and women sometimes using language differently. This can result in variations in speech patterns and vocabulary within a community.

7. Personal preferences and individual differences: Ultimately, language is a highly personal and individual form of expression, and people may choose to use language in different ways based on their own preferences and experiences. This can lead to variations in speech within a community, as individuals may have their own unique linguistic styles.