A complex sentence has one dependent clause and one independent clause.
Here's some examples;
1. After twenty years, he still had feelings for her.
2. Because my coffee was too cold, I heated it in the microwave.
As it is a developing country The foreigners think that the law there is not strict enough or will not be able to punish them. With this thinking they commit crimes in South Africa.Since the country has poverty,uneducated people and large no of minorities they are not able to speak against the crime most of the time.They are being the victims and it affects their mental and physical health too. There is inequality and some foreigners might think that they are superior and commit crime .
Answer: Yes, if you are writing an essay put quotation marks around the name of the book.
Explanation:
To determine the central idea of an essay on man, the reader should first FIND OUT THE SUBJECT OF THE ESSAY AND WHAT THE AUTHOR OVERALL OPINION ABOUT THE SUBJECT IS.
The central idea of an essay or text refers to the main idea in the essay; it is the point that the author is trying to pass across to his readers. Some authors clearly state the main idea of their writings while some authors do not, in this case the central idea has to be determined by inference. An essay may have more than one central ideas. Generally, the central idea of an essay can be found in three different places, which are: in the beginning of the essay, near the end of the essay or it can be implied through the sentences used in the essay.