The answer is they had never experienced European
diseases before. Since they never encountered these kinds of diseases
before, their bodies had no resistance to them.
When they were exposed, the effect was devastating as many perished upon
contracting the diseases.
It was determined from chemical analysis and observations by the EPA in the 1970's that the Love Canal in New York is considered to have "contaminated with toxic chemicals." Due to these, the canal was furthermore restricted to any human activities taking place due to the hazards it would produce.
Distinctive rock sequences on south america terminate at the atlantic ocean but reappear on the continent of Africa.
This is evidence towards the theory of Plate tectonics and the existence of Pangaea.
Answer:
The correct answer is C. Radical Republicans lost power in Congress for all of the following reasons except that all the goals of the Radical Republicans had been achieved by 1876.
In reality, Reconstruction ended early in 1876 as a result of a political negotiation between Republicans and Democrats, whereby Republicans were given control of the federal government, in exchange for their withdrawal from the southern territories and their return to the democratic politicians. Thus, despite the fact that there were still many political, economic and social projects to be developed in the region, in 1876 the South was demilitarized and the Democrats returned to power, ending the Reconstruction.
