Had a social structure similar to Egypt's pyramid structure
The best definition for the term muckraker would be "<span>d. a journalist who writes about unfair monopolies," since these were writers during the Progressive Era who tried to expose corruption in both big business and government. </span>
Sorry if this is wrong, but my best guess would be
"B: It has many seaports."
The last was 1066 when William the conqueror became king of England after the battle of Hastings