I'd say its personification, because it says "i hear america singing." and america can't physically sing.
Need more information
-- What is your list of spelling words?
-- What version of the Bible is this?
Topic : family :D
Family plays an essential role in human lives. It is said that a family is like a tree. There are many branches in the tree. Similarly, in a man’s life, there are many relations in a family such as his wife, his kids, and his parents all are living together. Family members share and discuss everything. They share equal parts of all the responsibilities in a family. In society, there is much need of a good family. It is because the good family makes the social good, and a good community can make a good nation.
Everyone wants a god family, where every member will understand each other better for everything. Even at many issues that happen with other family members, everyone will support each other and get a united family. Every member of the family become happier, and they don’t feel any tension about anything. It is because of the family behind those members. In modern times, people are busy and hardly have time for their family members. People are working and furthering their education among important things to lead a better life. However, a family needs to take some time for each other. Everyone needs to realize that there is nothing that is as essential as family. Also, it is essential to make sure that, you need to find some time to spend with the family members as a family.
Answer:
1The main idea would be "Scientists have lots of evidence to explain why dragons don't exist."
2. Emphasized by the evidence and word choice related to scientific evidence
3. The main idea would be "I have always wondered if dragons existed, and I hope they did."
4. Displayed through the author's nature of questioning and evaluating different kinds of evidence and ideas.
:)