The answer is A and i will explain why using movies. in jurrasic park, the main characters are archeologists! they are digging up dinosaur bones but many also dig up ancient city’s, humans, items, and more! Therefore the best choice would be A
KAY GALLANT: Most Americans approved strongly of the economic growth and improved living conditions during the nineteen twenties. They supported the conservative Republican policies of President Calvin Coolidge. And they had great faith in the country's business leaders and economic system.
HARRY MONROE: The spirit of protest was especially strong in serious American writing during the nineteen twenties. Many of the greatest writers of this period hated the new business culture.
BOB DOUGHTY: Welcome to THE MAKING OF A NATION – American history in VOA Special English.