A flood is an overflow of water that submerges land which is usually dry. The European Union (EU) Floods Directive defines a flood as a covering by water of land not normally covered by water.
A food chain is a linear series of links starting with one specific species that eats no other species in the web, and endling with a specific species that eaten by no other species in the web.That's different from a food web. For more information, please access the related link listed below.f there are six in the food chain it will go like this: 1  The sun gives energy to the green plant (this is called the producer) ie: grass, 2  the grass is then eaten by the rabbit (which is known as a primary consumer) and then. 3  the rabbit (called the secondary consumer) is then eaten by the fox (called the carnivore).
A food chain is the flow of energy from one organism to the next. Organisms in a food chain are grouped into trophic levels â from the Greek word for nourishment, trophikos â based on how many links they are removed from the primary producers. food chain is what is it called......a food chain usually contains a producer,consumer,carnivore,and an omnivore.....an example of a food chain like this is GRASS(PRODUCER),RABBIT(CONSUMER),FOX(CAR... i hope this helps....