French is the official language in 29 countries, most of which are members of la francophonie, the community of French-speaking countries.It is spoken as a first language in France, southern Belgium, western Switzerland, Monaco, certain parts of Canada and by various communities elsewhere.rench is the official language in 29 countries, most of which are members of la francophonie, the community of French-speaking countries.
Study sets matching term:drip+irrigation = most efficient method of irrigation
During the Spanish colonial period (1598-1821), the irrigation method most commonly employed was gravity flow irrigation by way of earthen canals or âacequias.â At various times, acequias were constructed in all of the southwestern states: Texas, New Mexico, Colorado, Arizona, and California.