disease and famine were the greatest tragedies befalling NorthAmerican Indians.
Smallpox.
uropean diseases
tombora from Indonesia
the most casualties in a war was the American Civil War with 495,332 deaths and behind it is WW2 with 405,399 deaths.
in the old style of native american life, most lived off the land, or hunted animals for their fur, and meat. this was also a cultural/religious affair as they honored the animals after their deaths!
Smallpox.
diseases carried over by the europeans
The Civil War had the most AMERICAN deaths
The most amount of deaths by a single busfire is 1
Most deaths during a tornado are caused by debris.
uropean diseases
http://en.wikipedia.org/wiki/List_of_wars_and_disasters_by_death_toll Thats a good list but those arent all Americans. The most American casulites was the Battle of the Bulge
Earthquakes have caused more deaths than hurricanes, and hurricanes have caused more deaths than lightning.
yes
Mosquito
Disease.
The eruption of Cracatoa. Krakatau is an island volcano along the Indonesian coast and is not located in the U.S. Volcano deaths in the U.S have been very small. I do not know the answer to which caused to most deaths.