100% A plant disease commonly called "blight" is caused by a mold that kills its host. The potato crop in Ireland was destroyed in 1844 by
blight. In the next ten years, the Irish potato famine caused changes to the Irish population and approximately two million people migrated
to the United States. Ireland's population was cut nearly in half by 1920.
Which statement describes the relationship between the environment and human populations?
O A. Famine allows populations to eventually grow and stabilize.
O B. Human populations can quickly develop new food crops to sustain them.
O C. Natural disasters are unexpected and may result in changes to where people can live.
O D. Natural disasters seldom influence human migration because of technological breakthroughs.