<span> Falling demand leads to falling prices, and less production, which leads to a deflationary cycle that spirals out of control. It actually started when agriculture commodities (wheat, corn, beef etc) was over supplied. Followed by an artificially inflated housing market which collapsed when the market corrected. </span>
She gave the charter for the colony of Roanoke to Sir Walter Raleigh
<span>"the distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave"</span>