I think the main idea or theme in A Doll's House is self-discovery.
I think they look into it and ask the person who reported why they did it?
1890 was a watershed year for the United States in terms of its view of the world past the continental boundaries of North America. In the next thirty years the US would participate in two wars, acquire territorial possessions in far-flung areas of the globe as it created an empire for itself, and American presidents began playing an active role on the world stage.
It is believed to be built as a tomb for the Fourth Dynasty Pharaoh Khufu.
It is currently on the border of current day El Giza, Egypt.
It is currently 455ft but the original non wore down one was 481 ft.