Based on the information provided, it seems like the answer would be the freedom of the press.
The freedom of the press is a 1st amendment right that allows investigative journalists to spread information to the public about candidates and their policies. The ability to share this information without the threat of persecution is a critical element of having a fair election. The citizens should have all the information about a candidates policies/programs in order to make an educated decision as to who would be the best person for the job.
Context is the correct answer.
The answer to this question is the Charles Darwin origin of species. Charles Darwin's theory has been the foundation of biology. This book was published on November 24, 1859 and deals with the notion of variation. It states that species have different characteristics depending on the colors, physical traits, structure, etc.
Omnibuses which were essentially urban coaches
