Light Towers. WPPâs reliable, used light towers are the perfect choice for illuminating construction sites, outdoor events or industrial applications at a lower cost than new models.
The causes of the Great Depression are a matter of active debate among economists, and are part of the larger debate about economic crises, although the popular belief is that the Great Depression was caused by the crash of the stock market.
depression definition. A period of drastic decline in the national economy, characterized by decreasing business activity, falling prices, and unemployment. The best known of such periods is the Great Depression, which occurred in the 1930s.