Possibly a loose pile of rocks? As it travels down a steep hill.
Answer: By early 1610 most of the settlers, 80-90% according to William Strachey, had died due to starvation and disease
Explanation:
Answer:
Capitalism.
Explanation: Last time someone tried anything else, Russia ended up with Lenin, and China got Mao Zhedong. I'll take my flipping chances with this mess of a country any day.