What is Floodplains? also i need information on what it is, how they start, where the mostly form. also the flood plains is on agriculture and how does it effect. i need to also know some pictures about flood plains also know the facts about it.

http://en.wikipedia.org/wiki/Floodplain

http://www.hillsdalecounty.info/planningeduc0010.asp

http://images.google.com/images?hl=en&rlz=1G1GGLQ_ENUS342&resnum=0&q=floodplains&um=1&ie=UTF-8&ei=4SjFSr3yNs_JlAeKvZGSAw&sa=X&oi=image_result_group&ct=title&resnum=4

http://www.wra.org/Government/Land_Use/floodplains/default.htm