It can be a natural disaster or a political or social upheaval.
The word cataclysm comes from the Greek kataklusmos, meaning "flood." Usage Examples: When they began to organize the coup d'etat, they had no idea that they were about to instigate one of the greatest cataclysms of the century.
It was the month of July; the Nile was about to inundate the country.
This bid fair to inundate the class—to make it prove too much—to render it no class at all.
Swamps, marshes and bogs are well-recognized types of wetlands.
However, many important specific wetland types have drier or more variable water systems than those familiar to the general public.
Such conditions also cause the development of soil characteristics (such as color and texture) of so-called "hydric soils." The plants that can grow in such conditions, such as marsh grasses, are called "hydrophytes." Together, hydric soils and hydrophytes give clues that a wetland area is present.
The presence of water by ponding, flooding or soil saturation is not always a good indicator of wetlands.Except for wetlands flooded by ocean tides, the amount of water present in wetlands fluctuates as a result of rainfall patterns, snow melt, dry seasons and longer droughts.Some of the most well-known wetlands, such as the Everglades and Mississippi bottomland hardwood swamps, are often dry.The thesaurus of synonyms and related words is fully integrated into the dictionary.Click on the thesaurus category heading under the button in an entry to see the synonyms and related words for that Blog A must for anyone with an interest in the changing face of language.These words appear in red, and are graded with stars.Tags: Adult Dating, affair dating, sex dating