Which themes are introduced by the ghost's speeches in act 1? select all that apply. appearance versus reality family relationships sibling rivalry revenge

Family relationships, sibling rivalry and revenge.

The Ghost is an important character in Hamlet, as he greatly contributes to the development of subsequent events. When the Ghost first appears in Act I, he informs Hamlet of several situations. He discusses family relationships as he talks about Gertrude, King Hamlet and Claudius. He also talks about sibling rivalry when he discusses how Claudius took his life, his wife and his throne. Finally, the Ghost tells Hamlet to seek revenge.

i think that the quotes in paragraph 11 contribute to the development of ideas because it provides a good reasoning of the central idea of the text.

its hard for me to see which word is supposed to be in bold. if i knew then i would be able to better.