Which of these is the best example of a sidebar that could be included in years of dust? an explanation of the dust bowl and the causes of dust storms more information about the works projects administration during the 1930s a detailed description of the “migrant mother” photograph and what it shows a brief biography that describes pare lorentz’s life and film career

D. a brief biography that describes Pare Lorentz's life and film career.  

Explanation:

answer

answer: a: they can affect the author’s perspective and in turn the theme and purpose for the writing.

the author's background and time period greatly affect the text that the author produces. this is because we are all a reflection of our time period and background. depending on where and when we were born, we will find some questions more important than others. for example, if we are a wealthy person born in medieval times, we will most likely be interested in courtly love and stories of knights and honour. however, if we are born in the 20th century in africa, we might instead focus on colonialism and its effects on the newly liberated countries. the theme and the purpose of writing are both affected by these conditions.

explanation:

(d) alice notices that the glass is melting away. because that aint real