Why was the town of Picher, Oklahoma, evacuated in 2009? The area's iron, lead, and zinc mines had shut down.
There had been an accident at a nearby nuclear power plant.
Carbon dioxide in the air had sickened many of the town's inhabitants.
A large number of its children had suffered from lead poisoning.

Explain how social darwinism impact imperialism.

The national union of women’s suffrage societies (nuwss) and the women’s social and political union (wspu) most differed in which way?

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.