The answer is D. The comma is in the correct place. In the other sentences the commas make the sentences not make sense.
Ambas son oraciones complejas ya que no se pueden dividir en otras dos oraciones que tengan sentido. Tiene oraciones complejas una cláusula independiente y al menos una cláusula dependiente.
Fredrick Douglass wrote his own account of life in which he mentioned about the ills of slavery and about the hardships which the slaves had to undergo. He had tried to expose the cruelty of slavery which doesn't spare anyone born in a black family. He points out the idea that a slave is a form of property owned by the master and he possesses full control over him. Douglass fought for equal rights given to the Blacks to vote. He also wanted equal rights for women including the White women to vote and wanted fair public education granted to everyone.
Answer:
Stories help us explain everything in our experience from science to relationships, from feelings to memories, and from questions to objections. And with every story we hear, read, or listen, our mind makes cognitive and emotional connections that shape our perspective of the world. Stories preserve culture and pass on cultural knowledge from one generation to another. In essence, stories keep cultures alive. Stories provide a timeless link to ancient traditions, legends, myths, and archetypes. But they also connect us to universal truths about ourselves and our world.
The word "when" is NOT a preposition. In fact, it is an adverb or a conjuntion which is used to introduce clauses.